Genstand:11001072 Burroughs Adding Machine Class 3
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| 11001072 | |
| Producent: | Burroughs |
| Model/type: | Class 3 |
| Serienummer: | 3-652863 |
| Datering: | 1924-05-01 - 1925-07-01 |
| Modtaget: | 2016-03-03 |
| Fra: | Unisys A/S |
| Kategorier: | Mekaniske regnemaskiner |
Burroughs Class 3 adding machine - mekanisk regnemaskine
Yderligere Oplysninger
Introduced 1911 ~ Advertised 1913-27
Referencer
https://www.officemuseum.com/calculating_machines_adding_listing.htm
https://www.officemuseum.com/Burroughs_class_3_awe.jpg
https://www.burroughsinfo.com/when-was-my-machine-made.html