US2875296A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic circuit breaker
Assignee: Weber AG
•
Filing: 1955-06-07
•
Granted: 1959-02-24
•
Expires: 1975-06-07
Abstract
No abstract record available.
Inventors
- 👤 Enderli Ernst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 04:08
CPC Classifications
H; H01; H01H; H01H73/00; H01H73/22; H01H73/30; H01H71/00; H01H71/10; H01H71/12; H01H71/14; H01H71/16; H01H73/02; H01H73/06; H01H73/10
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1832194A
Cited
US2050284A
Cited
US2005687A
Cited
GB427512A
Cited
GB427506A
Cited
US2094199A
Cited
GB467203A
Cited
US2313745A
Cited
US2587162A
Cited
US2625625A
Cited
US2639348A
Cited
US2568423A
Cited
US2697151A
Cited
US2665347A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-23 | 1962-08-25 | 1963-02-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-23 | 1966-08-25 | 1967-02-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-23 | 1970-08-25 | 1971-02-24 | $7700.00 | Window Closed / Lapsed |