US2915915A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Auxiliary gear shift lever for outboard motors
Assignee: Individual
•
Filing: 1957-01-24
•
Granted: 1959-12-08
•
Expires: 1977-01-24
Abstract
No abstract record available.
Inventors
- 👤 William F Mckay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:26
CPC Classifications
G; G05; G05G; G05G23/00; B; B63; B63H; B63H20/00; B63H20/14; B63H20/20; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20207; Y10T74/20213; Y10T74/20232; Y10T74/20372; Y10T74/20384; Y10T74/2039; Y10T74/20576; Y10T74/20732; Y10T74/20738
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1302957A
Cited
US1310757A
Cited
US2543553A
Cited
US2572404A
Cited
US2618985A
Cited
US2705444A
Cited
US2836077A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-12-07 | 1963-06-08 | 1963-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-07 | 1967-06-08 | 1967-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-07 | 1971-06-08 | 1971-12-08 | $7700.00 | Window Closed / Lapsed |