Patent US720786A successfully refreshed from Google Patents.
US720786A
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Holder-on for pneumatic tools.
Assignee: Cleveland Pneumatic Tool Co
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Filing: 1902-12-13
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Granted: 1903-02-17
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Expires: 1922-12-13
Abstract
No abstract record available.
Inventors
- 👤 Herbert Smith Covey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 07:31
CPC Classifications
B; B25; B25D; B25D17/00; B25D17/08; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17042; Y10T279/17094; Y10T279/17761; Y10T403/00; Y10T403/70; Y10T403/7075; Y10T403/7077
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1906-02-16 | 1906-08-18 | 1907-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1910-02-16 | 1910-08-18 | 1911-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1914-02-16 | 1914-08-18 | 1915-02-17 | $7700.00 | Window Closed / Lapsed |