US2746629A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Log skidding sled device
Assignee: Individual
•
Filing: 1952-02-01
•
Granted: 1956-05-22
•
Expires: 1972-02-01
Abstract
No abstract record available.
Inventors
- 👤 Milton E Sandland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:55
CPC Classifications
A; A01; A01G; A01G23/00; A01G23/003; A01G23/006; B; B62; B62B; B62B13/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US141098A
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US726325A
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US772234A
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US1105631A
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US1874007A
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US1909689A
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US1987688A
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GB446374A
Cited
US2413048A
Cited
US2643012A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-22 | 1959-11-21 | 1960-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-22 | 1963-11-21 | 1964-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-22 | 1967-11-21 | 1968-05-22 | $7700.00 | Window Closed / Lapsed |