Machine - Adding
Maker and role
Addmaster Corporation, Manufacturer
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Object detail
Accession number
2001.15
Maker
Description
Add Master adding machine. Large plastic bodied calculator, made by Addmaster corporation. Model 402. Buttons in blue, orange and purple on front. Small display behind plastic window.
Marks
402 167693 Impressed
ADDMASTER CORPORATION / SAN GABRIEL, CALIFORNIA 91776 / MODEL 402 / LISTED / BUSINESS / QUIP. / 283A / MADE IN U.S.A. Maker's Plate
ADDMASTER CORPORATION / SAN GABRIEL, CALIFORNIA 91776 / MODEL 402 / LISTED / BUSINESS / QUIP. / 283A / MADE IN U.S.A. Maker's Plate
Media/Materials
Credit Line
Addmaster Corporation. Machine - Adding, 2001.15. The Museum of Transport and Technology (MOTAT).
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