Title
Friden calculatorCatalog Number
102626124Type
Physical objectDescription
Power req. = 90-125 V, 100 Watts, 25-60 Cycles (missing appropriate power cord).Date
1950Manufacturer
Friden Calculating Machine Co., Inc.Place Manufactured
San Leandro, CA, USAIdentifying Numbers
Model number | STW 10 |
Other number | 163435 Patent No. |
Serial number | 445366 |