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US2615302A
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Hydraulic press
Assignee: Florence Pipe Foundry & Machin
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Filing: 1949-07-07
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Granted: 1952-10-28
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Expires: 1969-07-07
Abstract
No abstract record available.
Inventors
- 👤 Camerota Louis Amore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:19
CPC Classifications
B; B30; B30B; B30B15/00; B30B15/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1912184A
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US2285069A
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US2210284A
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US2348676A
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US2403391A
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US2354860A
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US2410712A
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US2424288A
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US2473676A
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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) | 1955-10-28 | 1956-04-28 | 1956-10-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-28 | 1960-04-28 | 1960-10-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-28 | 1964-04-28 | 1964-10-28 | $7700.00 | Window Closed / Lapsed |