Patent US558180A successfully refreshed from Google Patents.
US3013318A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slide buckle with lock and release
Assignee: Individual
•
Filing: 1960-05-04
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Granted: 1961-12-19
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Expires: 1980-05-04
Abstract
No abstract record available.
Inventors
- 👤 Frank L Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:40
CPC Classifications
A; A44; A44B; A44B11/00; A44B11/25; A44B11/2503; A44B11/2546; A44B11/2553; A44B11/2557; Y; Y10; Y10T; Y10T24/00; Y10T24/40; Y10T24/4079; Y10T24/4084
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE588241C
Cited
US2743497A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-18 | 1965-06-19 | 1965-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-18 | 1969-06-19 | 1969-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-18 | 1973-06-19 | 1973-12-19 | $7700.00 | Window Closed / Lapsed |