US2694460A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control mechanism for trucks
Assignee: Baker Raulang Co
•
Filing: 1950-08-09
•
Granted: 1954-11-16
•
Expires: 1970-08-09
Abstract
No abstract record available.
Inventors
- 👤 Lehmann Max
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 01:07
CPC Classifications
E; E21; E21D; E21D11/00; E21D11/02; E21D11/03; B; B62; B62D; B62D33/00; B62D33/06; B62D49/00; B62D49/06; B62D49/0692; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20207; Y10T74/20213
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1384073A
Cited
GB148365A
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US1212616A
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US1681319A
Cited
US2209177A
Cited
US2298448A
Cited
US2301144A
Cited
US2358236A
Cited
US2360282A
Cited
US2325731A
Cited
US2378892A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-11-15 | 1958-05-17 | 1958-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-15 | 1962-05-17 | 1962-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-15 | 1966-05-17 | 1966-11-16 | $7700.00 | Window Closed / Lapsed |