Addo - Modello 9E Addo - Modello 9E

The manufacturer of that model was A.B. Addo of Malmo, Sweden, while the manufacturer of your calculator is Agrell from England. Unfortunately there is very little information about this manufacturer
Addometer Addometer

1900-1960
Addometer - addizionatrice "a ruote" prodotta negli USA dal 1900 al 1960 ca.
Effettua le addizioni e le sottrazioni che si ottengono girando le ruote con movimento contrario alle lancette dell'o
Anitech - SC-100 Anitech - SC-100

Aurora - AF331N Aurora - AF331N

Slim & Smart
Aurora - HC117 Aurora - HC117

Aurora HC108A Aurora HC108A

Banca Cis Banca Cis

Banca Mediolanum Banca Mediolanum

Euro calcolatore con convertitore
Bliss - LC-855 Bliss - LC-855

Bowler - Countess Bowler - Countess

1960
Bowmar  - Model 90515 Bowmar - Model 90515

Brother - 708SR Brother - 708SR

1985
Busicom - PA-80S Busicom - PA-80S

1974
Scritta -|quarzo|-
Calcorex Calcorex

1970
Calculator (Accendino) Calculator (Accendino)

Calcutron Hadson
Calendar Clock Calendar Clock

With FM Radio
Canon - AS-8 Canon - AS-8

Canon - FS-51 Canon - FS-51

1984
Date of intro: 1984, Origin: Japan (List), Dimensions: 142x72x10mm, Weight: 95g, Power: Solar,
Canon - Palmtronic-8 Canon - Palmtronic-8

1975
Canon P1-D Canon P1-D

Canon P6-D Canon P6-D

Canon Palmtronic 8M Canon Palmtronic 8M

Canon Palmtronic LE-100 Canon Palmtronic LE-100

1974
Casio - DC-850 Casio - DC-850

1990
Origin: Japan (List), Dimensions: 86x55x4mm, Weight: 36g, Display: Type = Display (LCD)
Casio - FX-100 Casio - FX-100

1989
SCIENTIFIC CALCULATOR, COLLEGE fx-100, AUTO POWER-OFF, AKA (Label): fx-100, Date of intro: ~1980, Origin: Japan (List), Dimensions: 150x75x20mm, Power: 3V: (AA x2), Display: Type = Display (LCD)
Casio - FX-330 Casio - FX-330

1980
SCIENTIFIC CALCULATOR, fx-330, AKA (Label): SCIENTIFIC CALCULATOR fx-330, Product number (P/N): fx330 (fx-330), Keywords/Tags: fx330 (fx-330) | SCIENTIFIC CALCULATOR Date of intro: ~1980, Origin: Ja
Casio - FX-5000F Casio - FX-5000F

1988
fx-5000F, SCIENTIFIC FORMULA 128, SCIENTIFIC CALCULATOR, AKA (Label): fx-5000F, Product number (P/N): fx5000F (fx-5000F), Keywords/Tags: fx5000F (fx-5000F) | SCIENTIFIC PRINTING CALCULATOR | SCIENTIF
Casio - FX-560 Casio - FX-560

1987
SCIENTIFIC CALCULATOR, fx-560S, AUTO POWER-OFF, 10-DIGIT, AKA (Label): fx-560, Product number (P/N): fx560S (fx-560), Keywords/Tags: fx560S (fx-560) | SCIENTIFIC CALCULATOR Date of intro: ~1987, Ori
Casio - FX-570AV Casio - FX-570AV

1991
SUPER-FX, SCIENTIFIC CALCULATOR, fx-570AV, Product number (P/N): fx570AV (fx-570AV), Keywords/Tags: fx570AV (fx-570AV) | SCIENTIFIC CALCULATOR | SUPER-FX Date of intro: ~1991, Dimensions: 140x73x10m
Casio - FX-82 Casio - FX-82

1985
Casio - FX-82-Super Casio - FX-82-Super

Casio - HL-121 Casio - HL-121

198X
Casio - HL-807 Casio - HL-807

1980
Casio - HL-809 Casio - HL-809

1986
Casio - HL-812E Casio - HL-812E

199x
Casio - HL-812L Casio - HL-812L

1988
Casio - HS-8 Casio - HS-8

1984
Solar cell
Casio - LC-822 Casio - LC-822

1977
Arithmetic calculator
Casio - MG-660 Casio - MG-660

1980
Musical and games calculator from the 80s by Casio.
Casio - SL-300VC Casio - SL-300VC

1985 ?
Solare
Casio - SL-510LA Casio - SL-510LA

Casio PB-240 Casio PB-240

1986
Casio SF-9000 Casio SF-9000

CI Business Machines - CI-8000 CI Business Machines - CI-8000

1973
CI Business Machines - CI-8005 CI Business Machines - CI-8005

Citizen - B2 Citizen - B2

Citizen 80M Citizen 80M

197 ?
Compex 5501 Compex 5501

Compex 8 Compex 8

Cal-Comp Electronics, Inc.
Compex LC-102 Compex LC-102

Mini card calculator
Comptometer - J-model Comptometer - J-model

The full-keyboard, British Sterling currency (£sd), Comptometer was made by the Felt & Tarrant Manufacturing Co. in the USA in the 1920s or 30s. This is a model J.
Size: 310 mm wide, 375 mm
Data Master - 2032 Data Master - 2032

Dietorelle Dietorelle

Dual Power Use Dual Power Use

Dual power use - EC 886 Dual power use - EC 886

1970+
Dual powered calculator Dual powered calculator

Electronic Calculator Electronic Calculator

Electronic Mini Calculator Electronic Mini Calculator

Polaroid
Else Mate - EL-838 Else Mate - EL-838

1985
Tipo Sharp EL-838
Exactus - Mini-add Exactus - Mini-add

1920-30
Fiesta Fiesta

2012
Gavao - GA - 88EX Gavao - GA - 88EX

Hewlett Packard - 11C Hewlett Packard - 11C

1981
Hewlett Packard - 14B Hewlett Packard - 14B

1988
Hewlett Packard - 22 Hewlett Packard - 22

Hi-power solar calculator Hi-power solar calculator

HTH - 830MD HTH - 830MD

1977
I.O.F. Ligas Tonino SRL I.O.F. Ligas Tonino SRL

Ibico - 040SP Ibico - 040SP

Ibico - 065 Ibico - 065

1980
MODEL ibico 065
Product number (P/N): 065
Keywords/Tags: 065
Date of intro: 1980
Power: 3V
Ibico - 61/802D Ibico - 61/802D

ciac
INNO-HIT CL-112 INNO-HIT CL-112

Non-volatile memory
ITACA - Two Power ITACA - Two Power

Kadio - KD-2006 Kadio - KD-2006

Kadio KD-2006 Pocket Calculator
Calculadora de bolso com estojo protetor imitação de couro. Esta é mais uma calculadora oriunda da china, certamente fabricada pela Kenko, uma das mais importa
Kadio - KD-8509 Kadio - KD-8509

Kadio KD-8117A Kadio KD-8117A

Kenko - KK-107A Kenko - KK-107A

Calcolatrice Scientifica 56 Funzioni
Kenko - KK-328 Kenko - KK-328

Kenko - KK-402 Kenko - KK-402

Kenko - KK-510D Kenko - KK-510D

Kenko - KK-88MS-1 Kenko - KK-88MS-1

Kosmos 1 Kosmos 1

1977
Biorytm calculation
La Popolare La Popolare

Rapid adding machine
Larsen - 830MD Larsen - 830MD

1978
Levi - SL 1673 Levi - SL 1673

Solar calculator
Lexibook - EL60i Lexibook - EL60i

Lexibook - OCK1000BB Lexibook - OCK1000BB

(Barbie)
LINEA IN - S-601EX LINEA IN - S-601EX

Made in China
Liquid Crystal CL41 Liquid Crystal CL41

digita
Litton Royal - RC-84 Litton Royal - RC-84

1976
Lloyd's - Accumatic 303 Lloyd's - Accumatic 303

197X
Lloyd's - Accumatic 320 Lloyd's - Accumatic 320

1976
Lloyd's - Accumatic 335 Lloyd's - Accumatic 335

1976
Lloyd's - Accumatic-340 Lloyd's - Accumatic-340

1976
Logic MK 65 Logic MK 65

NIJI - Disney 60133 NIJI - Disney 60133

Olimpia - LCD 440 Olimpia - LCD 440

Olivetti Summa Prima 20 Olivetti Summa Prima 20

1960
Calcolatrice meccanica stampante che poteva svolgere somme, sottrazioni, moltiplicazioni tramite somme successive, totali e subtotali.
Particolarità:
Questa calcolatrice fu destinata sop
Olympia International - CD-100 Olympia International - CD-100

1973
Optimec - SQ 23 Optimec - SQ 23

Executive Card
PalsoniK K-9612 PalsoniK K-9612

Solare
Panasonic - JE-8206U Panasonic - JE-8206U

197x
Plus - EL-231SC Plus - EL-231SC

Polaroid Fan Club Polaroid Fan Club

Quali 401 Quali 401

Raymond - Machine à calculer Raymond - Machine à calculer

1938
realtone - Model 9327 realtone - Model 9327

Regolo - Aristo 867U Regolo - Aristo 867U

Year Unknown
Regolo calcolatore - Germany
Regolo - Aristo 89 Regolo - Aristo 89

Regolo - Foxboro Regolo - Foxboro

Flow Calculation
Control valve, Reynolds number
Regolo - Richter Darmstadt 33 Regolo - Richter Darmstadt 33

Regolo - Richter Rietz 11 Regolo - Richter Rietz 11

Regolo - Rietz-N 57/88 Regolo - Rietz-N 57/88

Renault Renault

Revenge - SR1 Revenge - SR1

Scientific calculator
Royal - Special Royal - Special

Royal RSC-65<br>Sc 1/2B Royal RSC-65
Sc 1/2B

1974
S.G. Rapid-calcolo S.G. Rapid-calcolo

Scientific Calculator Scientific Calculator

Made in Hong Kong
Scientific Calculator - S816MS Scientific Calculator - S816MS

Detron
SH9908 ??? SH9908 ???

???
???
Sharp - EL-1103 Sharp - EL-1103

1976
Sharp - EL-120 Sharp - EL-120

1973
The EL-120 is a compact portable calculator with a number of unusual features, including an early multi-function fluorescent display tube with only three numeric digits. The calculator itself uses a u
Sharp - EL-1611H Sharp - EL-1611H

Sharp - EL-214 Sharp - EL-214

1979/1980
Sharp - EL-230 Sharp - EL-230

1982
Sharp - EL-231C Sharp - EL-231C

1994
Sharp - EL-231H Sharp - EL-231H

Sharp - EL-233 Sharp - EL-233

1993
Calcolatore elettronico a 8 cifre
Batteria alcalina LR-1130
Sharp - EL-233L Sharp - EL-233L

Sharp - EL-240 Sharp - EL-240

1983
Solar Cell Calculator
Sharp - EL-243E Sharp - EL-243E

Sharp - EL-250E Sharp - EL-250E

Solare
Sharp - EL-340 Sharp - EL-340

198x
Sharp - EL-342 Sharp - EL-342

1986
Sharp - EL-345S Sharp - EL-345S

1980
Sharp - EL-348 Sharp - EL-348

Calcolatore elettronico a 10 cifre
Batteria alcalina LR1130
Sharp - EL-376G Sharp - EL-376G

1992
Sharp - EL-376L Sharp - EL-376L

Sharp - EL-401 Sharp - EL-401

1980
Sharp - EL-405 Sharp - EL-405

1980
Sharp - EL-450 Sharp - EL-450

Sharp - EL-501X Sharp - EL-501X

Sharp - EL-531GH Sharp - EL-531GH

1994
SHARP - EL-546 SHARP - EL-546

Sharp - EL-556G Sharp - EL-556G

1993
Sharp - EL-6072 Sharp - EL-6072

Sharp - EL-6090 Sharp - EL-6090

1996
The Sharp EL-6090 is a organizer calculator with 12 digits precision and algebraic logic. It has 6 functions, 50 keys and an LCD (liquid crystal) display. The power source is CR2016 3V.
Sharp - EL-6160 Sharp - EL-6160

Sharp - EL-6320 Sharp - EL-6320

Elektronik Databank
Sharp - EL-6490 Sharp - EL-6490

1997
Sharp - EL-6810 Sharp - EL-6810

Electronic Organizer
Sharp - EL-8016S Sharp - EL-8016S

1975
Sharp - EL-8130 Sharp - EL-8130

1977
The first calculator with sensory keyboard with a additional sound feature.
Sharp - EL-8158 Sharp - EL-8158

1979
Sharp - EL-889E Sharp - EL-889E

Euro calculator
Sharp - IQ-7100M Sharp - IQ-7100M

Multilingual - Electronic Organizer
Sharp - WN-10 Minuet Sharp - WN-10 Minuet

1980
Sharp - ZQ-2250 Sharp - ZQ-2250

Electronic organizer
Sharp EL-334E Sharp EL-334E

Twin Power Calculator
Sharp El-546 Sharp El-546

Sharp RV-225 Sharp RV-225

Sigma - PC 2238 Sigma - PC 2238

Sinclair - Executive Sinclair - Executive

1972
Sire - 8 digit Sire - 8 digit

Solar cell calculator Solar cell calculator

Sperry Remington - 661-D Sperry Remington - 661-D

1973
Taksun TS-518AC Taksun TS-518AC

2021
Technico - Pocket-Mini Technico - Pocket-Mini

1975
Tecnosonic - 108 Tecnosonic - 108

1977
Tecnosonic - TS 80 C Tecnosonic - TS 80 C

Tecnosonic - TS 85 DV Tecnosonic - TS 85 DV

197?
Tecnosonic 181 Tecnosonic 181

Texas Instruments - 1104 Texas Instruments - 1104

1986/90
The Texas Instruments TI-1104 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys, and an LCD (liquid crystal) display. The power source is LR43 1.5V.
Texas Instruments - Datamath Texas Instruments - Datamath

1972
Toshiba BC-8111 is identical to the later BC-8111B but uses a calculator chip manufactured by NEC instead the later TMS1045.
Texas Instruments - Galaxy 9 Texas Instruments - Galaxy 9

Texas Instruments - SR 51A Texas Instruments - SR 51A

1975
The Texas Instruments SR-51A is a scientific calculator with 10 digits precision and algebraic logic. It has 42 functions, 40 keys, and an LED (light-emitting diode) display, typical of calculators of
Texas Instruments - TI-1050 Texas Instruments - TI-1050

1977
Texas Instruments - TI-1100 Texas Instruments - TI-1100

1983
he Texas Instruments TI-1100 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys, and an LCD (liquid crystal) display. The power source is LR43 1.5V. T
Texas Instruments - TI-1200	Texas Instruments - TI-1200

1975
The Texas Instruments TI-1200 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 19 keys, and an LED (light-emitting diode) display, typical of calculators of
Texas Instruments - TI-1250 Texas Instruments - TI-1250

1975
The Texas Instruments TI-1250 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys, and an LED (light-emitting diode) display, typical of calculators of
Texas Instruments - TI-1706 II Texas Instruments - TI-1706 II

1985
The Texas Instruments TI-1706 II is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys, and an LCD (liquid crystal) display. The power source is Solar. T
Texas Instruments - TI-1755 Texas Instruments - TI-1755

1982
The Texas Instruments TI-1755 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys, and an LCD (liquid crystal) display. The power source is 2xLR1130. T
Texas Instruments - TI-30 Texas Instruments - TI-30

1985
Texas Instruments - TI-36X-II Texas Instruments - TI-36X-II

Texas Instruments - TI-502 Texas Instruments - TI-502

Texas Instruments - TI-55-II Texas Instruments - TI-55-II

1984
Texas Instruments TI-2200 Texas Instruments TI-2200

Thales - A Calculating machine Thales - A Calculating machine

Toshiba - BC-8013 Toshiba - BC-8013

1976
Toshiba - BC-8111 Toshiba - BC-8111

1977
Display technology: Fluorescent
Toshiba BC-8111 is identical to the later BC-8111B but uses a calculator chip manufactured by NEC instead the later TMS1045.
Toshiba - BC-8112SR Toshiba - BC-8112SR

1976
Toshiba - BC-815 Toshiba - BC-815

1973
Toshiba - LC-854 WA Toshiba - LC-854 WA

Unisonic - 1548 Unisonic - 1548

197X
Unitrex - 80M Unitrex - 80M

1975
The Unitrex mini handy 80M is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 20 keys and an LED (light-emitting diode) display, typical of calculators of thi
Universal MK-201 Universal MK-201

Melody Calculator
YRT YR-180BS Calculator YRT YR-180BS Calculator

Zantac Zantac

ZZZZZZ ZZZZZZ

ZZZZZZ ZZZZZZ

ZZZZZZ ZZZZZZ

ZZZZZZ ZZZZZZ

Agipgas
ZZZZZZ ZZZZZZ

ALARM/HOME SET/FOREIGN TIME
ZZZZZZ ZZZZZZ

Altroconsumo traduttore
ZZZZZZ ZZZZZZ

Banca Cis
ZZZZZZ ZZZZZZ

Bipielle Ducato
ZZZZZZ ZZZZZZ

e-business IBM - EURO
ZZZZZZ ZZZZZZ

Intercral Cagliari
ZZZZZZ ZZZZZZ

Porta penne
ZZZZZZ ZZZZZZ

Rosa, flessibile
ZZZZZZ ZZZZZZ

solare
ZZZZZZ ZZZZZZ

Solare, rosa
ZZZZZZ ZZZZZZ

Solare, tascabile
ZZZZZZ ZZZZZZ

Tipo Sharp EL-838