Patent US2652892A successfully refreshed from Google Patents.
US2652892A
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US
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Portable cutting device
Assignee: DIONNE CUMFER
•
Filing: 1949-08-06
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Granted: 1953-09-22
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Expires: 1969-08-06
Abstract
No abstract record available.
Inventors
- 👤 Domke Garnetta
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:16
CPC Classifications
B; B26; B26D; B26D5/00; B26D5/02; B26D1/00; B26D1/01; B26D1/12; B26D1/14; B26D1/24; B26D1/245; Y; Y10; Y10T; Y10T83/00; Y10T83/768; Y10T83/7751; Y10T83/7793; Y10T83/7797
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US453390A
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US740730A
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US898259A
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US963610A
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US1150928A
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US1143594A
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US1235192A
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US1722549A
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FR761677A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-09-21 | 1957-03-23 | 1957-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-09-21 | 1961-03-23 | 1961-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-09-21 | 1965-03-23 | 1965-09-22 | $7700.00 | Window Closed / Lapsed |