Patent US3493703A successfully refreshed from Google Patents.
US3493703A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Body motion sensitive electrical switch with lost motion means
Assignee: Individual
•
Filing: 1968-08-02
•
Granted: 1970-02-03
•
Expires: 1988-08-02
Abstract
No abstract record available.
Inventors
- 👤 James E Finan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:27
CPC Classifications
A; A61; A61M; A61M16/00; A61M16/06; A61M16/0666; A61M16/021; A61M16/0672; A61M16/0677; H; H01; H01H; H01H3/00; H01H3/32; H01H3/48; A61M16/0003; A61M2016/0015; A61M2016/0018; A61M2016/0024; Y; Y10; Y10S; Y10S200/00; Y10S200/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1244110A
Cited
US2208721A
Cited
US2412292A
Cited
US2747038A
Cited
US3297841A
Cited
US3236962A
Cited
US3281818A
Cited
US3258549A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-02 | 1973-08-04 | 1974-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-02 | 1977-08-04 | 1978-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-02 | 1981-08-04 | 1982-02-03 | $7700.00 | Window Closed / Lapsed |