US2553201A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Engine starter and the like
Assignee: Bendix Aviation Corp
•
Filing: 1946-05-29
•
Granted: 1951-05-15
•
Expires: 1966-05-29
Abstract
No abstract record available.
Inventors
- 👤 Charles S Metsger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 10:06
CPC Classifications
F; F02; F02N; F02N15/00; F02N15/02; F02N15/021; Y; Y10; Y10T; Y10T74/00; Y10T74/13; Y10T74/131; Y10T74/134
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1926913A
Cited
US1927714A
Cited
US1996733A
Cited
US2296975A
Cited
US2331077A
Cited
US2412829A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-14 | 1954-11-13 | 1955-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-14 | 1958-11-13 | 1959-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-14 | 1962-11-13 | 1963-05-15 | $7700.00 | Window Closed / Lapsed |