US2775357A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable reel dolly and lifting apparatus
Assignee: BEAVER CABLE DOLLY Corp
•
Filing: 1954-11-16
•
Granted: 1956-12-25
•
Expires: 1974-11-16
Abstract
No abstract record available.
Inventors
- 👤 Arment John E De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:50
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/035; Y; Y10; Y10S; Y10S414/00; Y10S414/124
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190110134A
Cited
US1260695A
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US1636850A
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US1840435A
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US1921233A
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US2285632A
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US2415533A
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US2399746A
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US2635888A
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US2542425A
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US2616666A
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US2690269A
Cited
US2706056A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-12-25 | 1960-06-25 | 1960-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-12-25 | 1964-06-25 | 1964-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-12-25 | 1968-06-25 | 1968-12-25 | $7700.00 | Window Closed / Lapsed |