Dead Tech Review: Burroughs Key-Operated Adding Machine

Dead Tech Review: Burroughs Key-Operated Adding Machine

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Joe Van Cleave • 647 views

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Math topics:
_Binary_operations_##Binary operations##_Subtraction_##Subtraction##_Plus_and_minus_signs_##Plus and minus signs##_Complement_(set_theory)_##Complement (set theory)##_Numbers_##Numbers##_Number_##Number##_9_(number)_##9 (number)##_5_(number)_##5 (number)
Other topics:
_Unisys_##Unisys##_Unisys_##Unisys##_UNIVAC_##UNIVAC##_Burroughs_Corporation_##Burroughs Corporation##_Technology_##Technology##_Adding_machine_##Adding machine##_Comptometer_##Comptometer##_Technology_##Technology
video-id: EAW8pkK6Edc channel_Joe_Van_Cleave_