US2555069A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for cutting tubes and the like
Assignee: Individual
•
Filing: 1946-07-16
•
Granted: 1951-05-29
•
Expires: 1966-07-16
Abstract
No abstract record available.
Inventors
- 👤 Verney Jean Louis Francois
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:31
CPC Classifications
B; B23; B23D; B23D21/00; B23D21/02; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8742; Y10T83/8821; Y10T83/929; Y10T83/9411; Y10T83/9447
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US438793A
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US528738A
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USRE21353E
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US683289A
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US897984A
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US1161705A
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US1428355A
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US1513100A
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US1874296A
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US2064539A
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US2144335A
Cited
US2198599A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-28 | 1954-11-27 | 1955-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-28 | 1958-11-27 | 1959-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-28 | 1962-11-27 | 1963-05-29 | $7700.00 | Window Closed / Lapsed |