US2474949A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Binder for loading cars
Assignee: FRANCIS C HUEBNER
•
Filing: 1945-12-04
•
Granted: 1949-07-05
•
Expires: 1965-12-04
Abstract
No abstract record available.
Inventors
- 👤 Charles P Lewis
- 👤 Thomas H Cureton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:43
CPC Classifications
B; B61; B61D; B61D45/00; B61D45/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1193597A
Cited
US1049655A
Cited
US1517100A
Cited
US1442259A
Cited
US1639649A
Cited
US1903841A
Cited
USRE22256E
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-07-04 | 1953-01-03 | 1953-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-07-04 | 1957-01-03 | 1957-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-07-04 | 1961-01-03 | 1961-07-05 | $7700.00 | Window Closed / Lapsed |