Patent US2478939A successfully refreshed from Google Patents.
US2478939A
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Method of adhesively bonding components of a hose wall
Assignee: RESISTOFIEX Corp
•
Filing: 1946-01-26
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Granted: 1949-08-16
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Expires: 1966-01-26
Abstract
No abstract record available.
Inventors
- 👤 Pape Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:07
CPC Classifications
D; D06; D06M; D06M23/00; D06M23/06; D06M17/00; D06M17/04; D06M17/06; Y; Y10; Y10S; Y10S118/00; Y10S118/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US988384A
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US1039697A
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US1697077A
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US2019709A
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US2262514A
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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) | 1952-08-15 | 1953-02-14 | 1953-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-08-15 | 1957-02-14 | 1957-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-08-15 | 1961-02-14 | 1961-08-16 | $7700.00 | Window Closed / Lapsed |