US2870654A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanical power transmission mechanism
Assignee: OI Glass Inc
•
Filing: 1954-08-09
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Granted: 1959-01-27
•
Expires: 1974-08-09
Abstract
No abstract record available.
Inventors
- 👤 Urban P Trudeau
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:21
CPC Classifications
C; C03; C03B; C03B9/00; C03B9/30; C03B9/40; F; F16; F16H; F16H37/00; F16H2700/00; F16H2700/02; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19023; Y10T74/19074; Y10T74/19107
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US864903A
Cited
US962141A
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US1476458A
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US1685166A
Cited
US1839096A
Cited
US2037034A
Cited
US2180677A
Cited
US2326935A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-01-26 | 1962-07-28 | 1963-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-26 | 1966-07-28 | 1967-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-26 | 1970-07-28 | 1971-01-27 | $7700.00 | Window Closed / Lapsed |