US2669261A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydraulically-adjustable horizontal band-sawing machine
Assignee: Wells Vehicle Electronics LP
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Filing: 1952-06-25
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Granted: 1954-02-16
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Expires: 1972-06-25
Abstract
No abstract record available.
Inventors
- 👤 Raymond W Bowers
- 👤 Carl J Alexander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:11
CPC Classifications
B; B23; B23D; B23D53/00; B23D53/04; Y; Y10; Y10T; Y10T83/00; Y10T83/707; Y10T83/7101; Y10T83/7133; Y10T83/7139
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US906839A
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US950638A
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US1344096A
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US1368777A
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US2411623A
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US2584837A
Cited
US2865408A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-02-15 | 1957-08-17 | 1958-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-02-15 | 1961-08-17 | 1962-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-02-15 | 1965-08-17 | 1966-02-16 | $7700.00 | Window Closed / Lapsed |