Highlight: in the overall history of IT
Odhner specialised in pinwheel mechanical calculators, which were invented by Willgodt T. Odhner in St. Peterburg, Russia, in 1874.
| Company Type | Consumer Electronics & Devices |
|---|---|
| Date Formed | 1874 |
| Founder(s) |
Willgodt T. Odhner
|
| Address |
St. Peterburg |
Citations:
Courtesy of Vintage Calculators
Hardware by Odhner
- Odhner Arithmometer
- Original Odhner Model 1049
- Original Odhner Model 107
- Original Odhner Model 125
- Original Odhner Model 127
- Original Odhner Model 129
- Original Odhner Model 137
- Original Odhner Model 139
- Original Odhner Model 227
- Original Odhner Model 239
- Original Odhner Model 27
- Original Odhner Model 39
- Original Odhner Model 7
- Original-Odhner LUSID
- Original-Odhner Model 11
- Original-Odhner Model 1207
- Original-Odhner Model 22
- Original-Odhner Model 23
- Original-Odhner Model 29
- Original-Odhner Model E11C-2
- Original-Odhner Model LX11C-5
- Original-Odhner Model XX11C-9