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US2513718A
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Power actuated elevating truck
Assignee: LEWIS-SHEPARD Co
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Filing: 1946-12-06
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Granted: 1950-07-04
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Expires: 1966-12-06
Abstract
No abstract record available.
Inventors
- 👤 Albert H Gfrorger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:48
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/04; B62B3/06; B62B3/0612; B62B3/0625; B62B5/00; B62B5/06; B62B5/063; H; H01; H01H; H01H9/00; H01H9/02; H01H9/06; H01H2009/068
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1540170A
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US1527431A
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US2254331A
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US2329215A
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US2399605A
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US2395345A
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US3417018A
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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) | 1953-07-03 | 1954-01-02 | 1954-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-07-03 | 1958-01-02 | 1958-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-07-03 | 1962-01-02 | 1962-07-04 | $7700.00 | Window Closed / Lapsed |