Patent US1078640A successfully refreshed from Google Patents.
US2835289A
Expired / Lapsed
US
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Multi-tool power driven wood working machine
Assignee: Individual
•
Filing: 1953-03-31
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Granted: 1958-05-20
•
Expires: 1973-03-31
Abstract
No abstract record available.
Inventors
- 👤 George E Rockwell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:11
CPC Classifications
B; B27; B27C; B27C9/00; B27C9/04; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5104; Y10T29/5105; Y10T408/00; Y10T408/31; Y10T408/34; Y10T408/352
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE45934C
Cited
US298056A
Cited
US448195A
Cited
US511618A
Cited
US750897A
Cited
GB190303870A
Cited
US989285A
Cited
US1524224A
Cited
CH108123A
Cited
US1803402A
Cited
US1834684A
Cited
US1982254A
Cited
US2016528A
Cited
US2121069A
Cited
US2505658A
Cited
US2542373A
Cited
US2661037A
Cited
GB686994A
Cited
US2627288A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-05-19 | 1961-11-18 | 1962-05-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-19 | 1965-11-18 | 1966-05-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-19 | 1969-11-18 | 1970-05-20 | $7700.00 | Window Closed / Lapsed |