REKENMACHINES LED & LCD Adler PD3 Asset Prinztronic Brother TP-1 Canon P1-D Canon P4-D Canon Palmtronic 8M Canon Palmtronic F41 Casio comp quartz cq-1 Casio FR-95 Casio fx-82MS Casio fx-82super fraction Casio fx-85 Casio fx-7000G Casio J1 Casio memory-8A Casio Personal Chinon executron OM Citizen 801D Commodore Conic Elsi EL-838 Elsi Mate EL-200 Elsi mate EL-201 General, 2112P Genesonic 10598 Henkel Hewlett Packard 41C Hitachi KK 2210 MBO B 800 DP Omron 8PM Omron 10SR Ongnica 880 Phi;ips executive Philips SBC 150 Philips SBC 1705 Philips SBC 1801 Philips SBC 1830 Philips SBC 1880 PIT gemeente eindhoven Prinztronic M800 reactor Rockwell the 24K II Sigma, TRS4012 Sperry Remington 1007B Sharp, elsimate EL-8005 Sperry Remington 1011-M Sperry Remington SSR-8 Sperry Remington SSR-15 Sperry Remington SSR-16 Texas Instruments TI-30 LCD Texas Instruments TI-30 Texas Instruments Datamath Texas Instruments TI-35 Texas Instruments TI-83 plus Texas Instruments TI-2001-GIT Texas Instruments TI-2500 Texas Instruments TI-SR-51-II Touchline CAL-0041 Texas Instruments TI-83 plus V&D MECHANISCH Brunsviga Sumlock Hermes Victor National