US2924083A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Speed torque metering arrangement with thermal control, thermal unit therefor and method of making said unit
Assignee: Lipe Rollway Corp
•
Filing: 1958-05-13
•
Granted: 1960-02-09
•
Expires: 1978-05-13
Abstract
No abstract record available.
Inventors
- 👤 Charles B Spase
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:34
CPC Classifications
F; F16; F16D; F16D43/00; F01; F01P; F01P7/00; F01P7/02; F01P7/04; F03; F03G; F03G7/00; F03G7/06; F03G7/061; F03G7/06112; F03G7/06113; F03G7/0616; Y; Y10; Y10S; Y10S236/00; Y10S236/05; Y10S33/00; Y10S33/19
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1872986A
Cited
US2087488A
Cited
US2507466A
Cited
US2657852A
Cited
US2759254A
Cited
US2807246A
Cited
US2810290A
Cited
FR1114899A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-02-08 | 1963-08-10 | 1964-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-02-08 | 1967-08-10 | 1968-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-02-08 | 1971-08-10 | 1972-02-09 | $7700.00 | Window Closed / Lapsed |