US1851449A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Truck for transporting locomotive and car wheels
Assignee: WATSON STILLMAN CO
•
Filing: 1929-11-21
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Granted: 1932-03-29
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Expires: 1949-11-21
Abstract
No abstract record available.
Inventors
- 👤 Royal Robert Rutherford
- 👤 Reams William Mckinley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:42
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/04; B62B3/001; B62B2202/00; B62B2202/02; B62B2202/031; B62B2301/00; B62B2301/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1935-03-29 | 1935-09-28 | 1936-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-03-29 | 1939-09-28 | 1940-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-03-29 | 1943-09-28 | 1944-03-29 | $7700.00 | Window Closed / Lapsed |