Patent US2501848A successfully refreshed from Google Patents.
US2501848A
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Log barker having water-jets oscillatable about longitudinal log axis
Assignee: Rayonier Inc
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Filing: 1946-04-10
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Granted: 1950-03-28
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Expires: 1966-04-10
Abstract
No abstract record available.
Inventors
- 👤 Johnson George Meder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:22
CPC Classifications
B; B27; B27L; B27L1/00; B27L1/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE241772C
Cited
US397114A
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US817943A
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US1277808A
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US1295875A
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US1898964A
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US1943649A
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US1969914A
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US2395845A
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US2422757A
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US2413341A
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US2473461A
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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) | 1953-03-27 | 1953-09-26 | 1954-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-03-27 | 1957-09-26 | 1958-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-03-27 | 1961-09-26 | 1962-03-28 | $7700.00 | Window Closed / Lapsed |