US2739196A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Turn signal switch
Assignee: United Specialties Co
•
Filing: 1952-07-09
•
Granted: 1956-03-20
•
Expires: 1972-07-09
Abstract
No abstract record available.
Inventors
- 👤 Jr John J Spicer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:34
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/26; B60Q1/34; B60Q1/40; B60Q1/42; B60Q1/425
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2221276A
Cited
US2249120A
Cited
US2249137A
Cited
US2269499A
Cited
US2427595A
Cited
US2602849A
Cited
US2525033A
Cited
US2643308A
Cited
US2570783A
Cited
US2657287A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-03-20 | 1959-09-19 | 1960-03-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-03-20 | 1963-09-19 | 1964-03-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-03-20 | 1967-09-19 | 1968-03-20 | $7700.00 | Window Closed / Lapsed |