other calculators
see also simple calculators, desk calculators and pocket computers
sinclair calculators
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| sinclair scientific | sinclair cambridge programmable | sinclair enterprise | |
commodore calculators
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| commodore 776m | commodore 9r31 | commodore sr-4148r | commodore sr-1800 |
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| commodore p50 | commodore pr100 | commodore sr-9190r | |
sharp calculators
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| sharp pc-1802 | sharp pc-1001 | sharp el-520w | |
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| sharp el-509a | sharp el-512 | sharp el-545h | sharp el-5103 |
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| sharp el-9900 | sharp el-509d | sharp el-531p & el-531gh | sharp el-5020 |
miscellaneous calculators
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| national semiconductor 4640 | compucorp 320g | compucorp 322G | |
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| canon f-73 | sanyo cz1210 | sumlock anita 841 | |