US2873508A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feed mechanism for radial saw
Assignee: Individual
•
Filing: 1957-04-24
•
Granted: 1959-02-17
•
Expires: 1977-04-24
Abstract
No abstract record available.
Inventors
- 👤 Arden V Candler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 01:47
CPC Classifications
B; B23; B23Q; B23Q5/00; B23Q5/22; B23Q5/34; B23Q5/38; B23Q5/40; B23Q5/406; B27; B27B; B27B5/00; B27B5/16; B27B5/18; B27B5/20; B27B5/201; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19642; Y10T74/19698; Y10T74/19702; Y10T74/19735; Y10T82/00; Y10T82/25; Y10T82/2531; Y10T82/2537; Y10T82/2539; Y10T83/00; Y10T83/647; Y10T83/6475; Y10T83/6584; Y10T83/6603; Y10T83/768; Y10T83/7755; Y10T83/7763; Y10T83/7776; Y10T83/778
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US531427A
Cited
US1073101A
Cited
US1530396A
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US1733518A
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US2142303A
Cited
US2312356A
Cited
US2722952A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-16 | 1962-08-18 | 1963-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-16 | 1966-08-18 | 1967-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-16 | 1970-08-18 | 1971-02-17 | $7700.00 | Window Closed / Lapsed |