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US2963055A
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Chain for motor chain saws
Assignee: Andreas Stihl AG and Co KG
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Filing: 1958-08-28
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Granted: 1960-12-06
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Expires: 1978-08-28
Abstract
No abstract record available.
Inventors
- 👤 Stihl Andreas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:07
CPC Classifications
B; B27; B27B; B27B33/00; B27B33/14; B27B33/141; Y; Y10; Y10T; Y10T83/00; Y10T83/909
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-06 | 1964-06-06 | 1964-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-06 | 1968-06-06 | 1968-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-06 | 1972-06-06 | 1972-12-06 | $7700.00 | Window Closed / Lapsed |