US2650663A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for nibbling
Assignee: Individual
•
Filing: 1948-12-29
•
Granted: 1953-09-01
•
Expires: 1968-12-29
Abstract
No abstract record available.
Inventors
- 👤 George F Wales
- 👤 Paul H Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:11
CPC Classifications
B; B23; B23D; B23D27/00; Y; Y10; Y10S; Y10S83/00; Y10S83/916; Y10T; Y10T83/00; Y10T83/566; Y10T83/5815; Y10T83/5842; Y10T83/5851; Y10T83/869; Y10T83/8742; Y10T83/875
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US363917A
Cited
US1831374A
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US1802509A
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US2035448A
Cited
US1977795A
Cited
US2182544A
Cited
US2225342A
Cited
US2309358A
Cited
US2468998A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-31 | 1957-03-02 | 1957-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-31 | 1961-03-02 | 1961-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-31 | 1965-03-02 | 1965-09-01 | $7700.00 | Window Closed / Lapsed |