US2933795A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety belt buckle
Assignee: Hickok Manufacturing Co Inc
•
Filing: 1955-10-19
•
Granted: 1960-04-26
•
Expires: 1975-10-19
Abstract
No abstract record available.
Inventors
- 👤 William H Meeker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:42
CPC Classifications
A; A44; A44B; A44B11/00; A44B11/25; A44B11/2503; A44B11/2526; B; B64; B64D; B64D25/00; B64D25/02; B64D25/06; Y; Y10; Y10T; Y10T24/00; Y10T24/40; Y10T24/4002; Y10T24/4028; Y10T24/4037; Y10T24/4042; Y10T24/45; Y10T24/45225; Y10T24/45602; Y10T24/45675; Y10T24/45696
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US478748A
Cited
US589997A
Cited
US618895A
Cited
US827352A
Cited
FR626294A
Cited
FR791479A
Cited
DE663850C
Cited
US2458810A
Cited
US2710999A
Cited
GB738989A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-04-26 | 1963-10-26 | 1964-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-26 | 1967-10-26 | 1968-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-26 | 1971-10-26 | 1972-04-26 | $7700.00 | Window Closed / Lapsed |