US2614643A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilizer for lift trucks
Assignee: Yale and Towne Manufacturing Co
•
Filing: 1947-06-04
•
Granted: 1952-10-21
•
Expires: 1967-06-04
Abstract
No abstract record available.
Inventors
- 👤 George F Quayle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:47
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/04; B62B3/06; B62B3/0612; B62B3/0625
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US761564A
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FR517335A
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US1763535A
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US1588419A
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US2121687A
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US2111983A
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US2417018A
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US2417395A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-21 | 1956-04-21 | 1956-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-21 | 1960-04-21 | 1960-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-21 | 1964-04-21 | 1964-10-21 | $7700.00 | Window Closed / Lapsed |