US2924979A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Starter jaw advancing mechanism
Assignee: General Electric Co
•
Filing: 1955-11-10
•
Granted: 1960-02-16
•
Expires: 1975-11-10
Abstract
No abstract record available.
Inventors
- 👤 Kalikow Irving
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:59
CPC Classifications
F; F02; F02N; F02N15/00; F02N15/02; F02N15/021; Y; Y10; Y10T; Y10T74/00; Y10T74/13; Y10T74/131
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1651959A
Cited
DE527650C
Cited
US2204573A
Cited
US2220751A
Cited
US2207652A
Cited
US2658361A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-02-15 | 1963-08-17 | 1964-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-02-15 | 1967-08-17 | 1968-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-02-15 | 1971-08-17 | 1972-02-16 | $7700.00 | Window Closed / Lapsed |