US2642293A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Guide sheave arrangement for control cable extending between tractor and trailer vehicles connected by a weight-transferrring hitch
Assignee: Individual
•
Filing: 1948-11-01
•
Granted: 1953-06-16
•
Expires: 1968-11-01
Abstract
No abstract record available.
Inventors
- 👤 Simmons Lovel Reynolds
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:25
CPC Classifications
B; B62; B62D; B62D53/00; B62D53/04; B62D53/06; B62D53/068
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE541887C
Cited
US2107118A
Cited
US2377315A
Cited
US2459098A
Cited
US2414933A
Cited
US2486072A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-15 | 1956-12-15 | 1957-06-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-15 | 1960-12-15 | 1961-06-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-15 | 1964-12-15 | 1965-06-16 | $7700.00 | Window Closed / Lapsed |