US2808717A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Side bar lock with lever tumblers
Assignee: Briggs and Stratton Corp
•
Filing: 1953-07-17
•
Granted: 1957-10-08
•
Expires: 1973-07-17
Abstract
No abstract record available.
Inventors
- 👤 Edward N Jacobi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:22
CPC Classifications
E; E05; E05B; E05B29/00; E05B29/0013; Y; Y10; Y10T; Y10T70/00; Y10T70/70; Y10T70/7441; Y10T70/7486; Y10T70/7508; Y10T70/7559; Y10T70/7588; Y10T70/7627; Y10T70/7633; Y10T70/7667; Y10T70/7689; Y10T70/7695
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US688070A
Cited
US1875209A
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US1965336A
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US2182588A
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US2206539A
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US2405911A
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US2460551A
Cited
US2648972A
Cited
US2666322A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-07 | 1961-04-08 | 1961-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-07 | 1965-04-08 | 1965-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-07 | 1969-04-08 | 1969-10-08 | $7700.00 | Window Closed / Lapsed |