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US2422266A
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Method of making power-transmission belts
Assignee: Gates Rubber Co
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Filing: 1946-05-11
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Granted: 1947-06-17
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Expires: 1966-05-11
Abstract
No abstract record available.
Inventors
- 👤 Theodore W Steinke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:31
CPC Classifications
B; B29; B29D; B29D29/00; B29D29/10; Y; Y10; Y10S; Y10S425/00; Y10S425/818
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1354738A
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US1510449A
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US1745482A
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US1939894A
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US1969067A
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US2131319A
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US2135380A
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US2239635A
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US2292290A
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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) | 1950-06-16 | 1950-12-16 | 1951-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-06-16 | 1954-12-16 | 1955-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-06-16 | 1958-12-16 | 1959-06-17 | $7700.00 | Window Closed / Lapsed |