US2495633A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shockproof holding device
Assignee: General Electric Co
•
Filing: 1945-12-13
•
Granted: 1950-01-24
•
Expires: 1965-12-13
Abstract
No abstract record available.
Inventors
- 👤 Claude D Hayward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:29
CPC Classifications
H; H01; H01H; H01H50/00; H01H50/16; H01H50/18; H01H50/30; F; F16; F16B; F16B1/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US800538A
Cited
US977577A
Cited
US926584A
Cited
US1052595A
Cited
US1552561A
Cited
AT110046B
Cited
US2353377A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-01-23 | 1953-07-25 | 1954-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-01-23 | 1957-07-25 | 1958-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-01-23 | 1961-07-25 | 1962-01-24 | $7700.00 | Window Closed / Lapsed |