3 working registers, 1 constant, 1 memory
A small computerized device which performs arithmetic calculations. It may have keys which calculate algebraic, trigonometric, or other functions. It may be programmable or include alphanumeric capability (such as for telephone lists or memos). Excludes accounting machine. See also adding and subtracting machine and adding machine.
Classification: Electronic calculators capable of operation without an external source of electric power and pocket-size recording, reproduc&display mach w/cal funct
NSN 5975-01-415-5771
NSN 5960-00-069-4762
NSN 5935-00-493-9320
NSN 6685-01-100-3012
NSN 5945-01-096-3194
NSN 5990-01-317-4427
NSN 6130-01-351-1088
NSN 6620-00-627-3688
NSN 6620-01-041-8567
NSN 5920-00-180-4278
NSN 6620-00-996-8026
NSN 6650-01-082-5534