Patent US2942348A successfully refreshed from Google Patents.
US2942348A
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Combination tape case and leveling device
Assignee: Keuffel and Esser Co
•
Filing: 1956-08-16
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Granted: 1960-06-28
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Expires: 1976-08-16
Abstract
No abstract record available.
Inventors
- 👤 Caruso Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 08:25
CPC Classifications
G; G01; G01B; G01B3/00; G01B3/10; G01B3/1041; G01C; G01C9/00; G01C9/18; G01C9/24; H; H05; H05B; H05B3/00; H05B3/40; H05B3/42; H05B3/48; G01B3/1046; G01B3/1084; G01B3/1092
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US642888A
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US721694A
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US1855651A
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US2142387A
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GB483930A
Cited
US2240807A
Cited
CH280539A
Cited
DE825903C
Cited
US2755556A
Cited
US2695454A
Cited
US2813349A
Cited
US2810206A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-28 | 1963-12-28 | 1964-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-28 | 1967-12-28 | 1968-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-28 | 1971-12-28 | 1972-06-28 | $7700.00 | Window Closed / Lapsed |