US2694420A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Remote control shifting apparatus for table type gang edgers
Assignee: IRVIN W JOHNSON
•
Filing: 1952-01-15
•
Granted: 1954-11-16
•
Expires: 1972-01-15
Abstract
No abstract record available.
Inventors
- 👤 George C Musser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:28
CPC Classifications
B; B27; B27B; B27B5/00; B27B5/29; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6579; Y10T83/6584; Y10T83/6587; Y10T83/6588; Y10T83/659; Y10T83/849; Y10T83/853; Y10T83/855; Y10T83/856; Y10T83/857; Y10T83/858
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US201198A
Cited
US406458A
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US461747A
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US702592A
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US1344203A
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US1650613A
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US1835041A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-11-15 | 1958-05-17 | 1958-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-15 | 1962-05-17 | 1962-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-15 | 1966-05-17 | 1966-11-16 | $7700.00 | Window Closed / Lapsed |