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US3486541A
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Log chipping apparatus
Assignee: SODERHAMNS VERKSTADER AB
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Filing: 1967-03-17
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Granted: 1969-12-30
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Expires: 1987-03-17
Abstract
No abstract record available.
Inventors
- 👤 Philip Nilsson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:40
CPC Classifications
B; B27; B27L; B27L11/00; B27L11/007
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2889859A
Cited
US2964079A
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US2949946A
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US3282312A
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US3240245A
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US3360024A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-29 | 1973-06-30 | 1973-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-29 | 1977-06-30 | 1977-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-29 | 1981-06-30 | 1981-12-30 | $7700.00 | Window Closed / Lapsed |