Patent US4063630A successfully refreshed from Google Patents.
Patent US2916585A successfully refreshed from Google Patents.
US2916585A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Switch assembly
Assignee: Individual
•
Filing: 1957-06-20
•
Granted: 1959-12-08
•
Expires: 1977-06-20
Abstract
No abstract record available.
Inventors
- 👤 David F Moyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:10
CPC Classifications
H; H01; H01H; H01H50/00; H01H50/16; H01H50/18; H01H50/20
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2102409A
Cited
US1206699A
Cited
US1622042A
Cited
US1947641A
Cited
US2235316A
Cited
US2339610A
Cited
US2364684A
Cited
US2541398A
Cited
US2717978A
Cited
FR1072714A
Cited
US2827529A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-12-07 | 1963-06-08 | 1963-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-07 | 1967-06-08 | 1967-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-07 | 1971-06-08 | 1971-12-08 | $7700.00 | Window Closed / Lapsed |