US2775359A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paper roll handling attachment for industrial elevating trucks
Assignee: Individual
•
Filing: 1955-07-22
•
Granted: 1956-12-25
•
Expires: 1975-07-22
Abstract
No abstract record available.
Inventors
- 👤 Russell J Carpenter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:07
CPC Classifications
B; B66; B66F; B66F9/00; B66F9/06; B66F9/075; B66F9/12; B66F9/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2074202A
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US2419813A
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US2613830A
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US2665022A
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US2622751A
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US2706061A
Cited
US2676723A
Cited
US2671571A
Cited
US2702140A
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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) | 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 |