Patent US2337982A successfully refreshed from Google Patents.
US2654618A
Expired / Lapsed
US
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Hose coupling device for connection to unthreaded faucets
Assignee: Individual
•
Filing: 1948-08-30
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Granted: 1953-10-06
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Expires: 1968-08-30
Abstract
No abstract record available.
Inventors
- 👤 Matthew G Kurth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:09
CPC Classifications
F; F16; F16L; F16L37/00; F16L37/48
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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GB382334A
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AU851632A
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US1986225A
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US2134655A
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US2326213A
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US2535092A
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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) | 1956-10-05 | 1957-04-06 | 1957-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-10-05 | 1961-04-06 | 1961-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-10-05 | 1965-04-06 | 1965-10-06 | $7700.00 | Window Closed / Lapsed |