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Patent US2941684A successfully refreshed from Google Patents.
US2941684A
Expired / Lapsed
US
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Hose guide for lift truck
Assignee: Yale and Towne Manufacturing Co
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Filing: 1957-07-01
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Granted: 1960-06-21
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Expires: 1977-07-01
Abstract
No abstract record available.
Inventors
- 👤 George F Quayle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:42
CPC Classifications
B; B66; B66F; B66F9/00; B66F9/06; B66F9/075; B66F9/20; B66F9/205; Y; Y10; Y10S; Y10S414/00; Y10S414/131
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1315684A
Cited
US2369089A
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US2513928A
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US2574045A
Cited
FR1009021A
Cited
US2739445A
Cited
US2794538A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-21 | 1963-12-21 | 1964-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-21 | 1967-12-21 | 1968-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-21 | 1971-12-21 | 1972-06-21 | $7700.00 | Window Closed / Lapsed |