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US2484419A
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Vulcanizing mechanism
Assignee: Uniroyal Inc
•
Filing: 1945-06-12
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Granted: 1949-10-11
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Expires: 1965-06-12
Abstract
No abstract record available.
Inventors
- 👤 Samuel S Miner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:03
CPC Classifications
B; B29; B29C; B29C35/00; B29C35/02; B29C35/0227; B29C35/0233
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1295595A
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US1668037A
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US685287A
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US1668032A
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US1871608A
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US2032508A
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US2209764A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-10-10 | 1953-04-11 | 1953-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-10-10 | 1957-04-11 | 1957-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-10-10 | 1961-04-11 | 1961-10-11 | $7700.00 | Window Closed / Lapsed |