US2526029A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for cutting materials into strips
Assignee: Individual
•
Filing: 1948-04-02
•
Granted: 1950-10-17
•
Expires: 1968-04-02
Abstract
No abstract record available.
Inventors
- 👤 David N Judelson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:14
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/26; B26D7/2614; B26D1/00; B26D1/01; B26D1/02; B26D1/03; B26D1/035
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US207411A
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US375728A
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US441476A
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US797491A
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US1174738A
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US1671724A
Cited
US2205563A
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US2214593A
Cited
US2310153A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-16 | 1954-04-17 | 1954-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-16 | 1958-04-17 | 1958-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-16 | 1962-04-17 | 1962-10-17 | $7700.00 | Window Closed / Lapsed |