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US2832122A
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Clamping devices for rod-sawing machines
Assignee: H P TOWNSEND MANUFACTURING Co
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Filing: 1954-03-05
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Granted: 1958-04-29
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Expires: 1974-03-05
Abstract
No abstract record available.
Inventors
- 👤 Alphonse A Espari
- 👤 Louis J Paffumi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 13:12
CPC Classifications
B; B23; B23Q; B23Q3/00; B23Q2703/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1885855A
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US2005891A
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US1967507A
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US2325026A
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US2483713A
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US2759385A
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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) | 1961-04-28 | 1961-10-28 | 1962-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-28 | 1965-10-28 | 1966-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-28 | 1969-10-28 | 1970-04-29 | $7700.00 | Window Closed / Lapsed |