US2482676A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Handle switch housing
Assignee: BREUER ELECTRIC Manufacturing Co
•
Filing: 1946-04-05
•
Granted: 1949-09-20
•
Expires: 1966-04-05
Abstract
No abstract record available.
Inventors
- 👤 Clarence W Lanter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:38
CPC Classifications
H; H01; H01H; H01H13/00; H01H13/02; H01H13/04; H01H13/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1535306A
Cited
US1610386A
Cited
US1765401A
Cited
US2114102A
Cited
US2263136A
Cited
US2338554A
Cited
US2455786A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-09-19 | 1953-03-21 | 1953-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-09-19 | 1957-03-21 | 1957-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-09-19 | 1961-03-21 | 1961-09-20 | $7700.00 | Window Closed / Lapsed |