Patent US2533626A successfully refreshed from Google Patents.
US2533626A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hinge structure
Assignee: Individual
•
Filing: 1947-11-03
•
Granted: 1950-12-12
•
Expires: 1967-11-03
Abstract
No abstract record available.
Inventors
- 👤 Harold J Reiter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:11
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/018; A42B1/0181; A42B1/0182; A42B1/24; A42B1/247; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32606; Y10T403/32861; Y10T403/32918; Y10T403/32934
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US76706A
Cited
US1310258A
Cited
US1313469A
Cited
GB189718328A
Cited
US665672A
Cited
US711621A
Cited
US842087A
Cited
US981264A
Cited
US1199650A
Cited
US1282723A
Cited
US1442712A
Cited
US1531694A
Cited
US1543094A
Cited
US1671342A
Cited
US1583472A
Cited
US1871461A
Cited
US2004701A
Cited
US2013636A
Cited
US2059165A
Cited
US2328687A
Cited
US2266967A
Cited
US2435908A
Cited
US2434076A
Cited
US2475471A
Cited
US2500280A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-11 | 1954-06-12 | 1954-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-11 | 1958-06-12 | 1958-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-11 | 1962-06-12 | 1962-12-12 | $7700.00 | Window Closed / Lapsed |