US2985037A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmission for tachometric devices
Assignee: Digital Kienzle Computersysteme GmbH and Co KG
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Filing: 1959-11-06
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Granted: 1961-05-23
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Expires: 1979-11-06
Abstract
No abstract record available.
Inventors
- 👤 Schoenle August
- 👤 Heyde Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 20:13
CPC Classifications
G; G01; G01P; G01P1/00; G01P1/04; F; F16; F16H; F16H61/00; F16H61/02; F16H61/0202; F16H61/0293; F16H2716/00; F16H2716/02; F16H2716/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-22 | 1964-11-21 | 1965-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-22 | 1968-11-21 | 1969-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-22 | 1972-11-21 | 1973-05-23 | $7700.00 | Window Closed / Lapsed |