Patent US2774102A successfully refreshed from Google Patents.
US2774102A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bead setting method and apparatus
Assignee: General Electric Co
•
Filing: 1946-04-15
•
Granted: 1956-12-18
•
Expires: 1966-04-15
Abstract
No abstract record available.
Inventors
- 👤 Jackson L Campbell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:04
CPC Classifications
B; B05; B05C; B05C19/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1089; Y10T156/109; Y10T156/17; Y10T156/1702; Y10T156/1712; Y10T156/1734; Y10T156/1744; Y10T156/1751; Y10T156/1754; Y10T156/1759; Y10T29/00; Y10T29/53; Y10T29/53313; Y10T29/53348; Y10T29/53361; Y10T29/53383; Y10T29/53387
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1060098A
Cited
US941032A
Cited
US1331235A
Cited
US1637834A
Cited
US1997500A
Cited
US2093437A
Cited
US2120630A
Cited
US2171193A
Cited
US2181573A
Cited
US2405074A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-12-18 | 1960-06-18 | 1960-12-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-12-18 | 1964-06-18 | 1964-12-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-12-18 | 1968-06-18 | 1968-12-18 | $7700.00 | Window Closed / Lapsed |