Patent US3761945A successfully refreshed from Google Patents.
Patent US2637595A successfully refreshed from Google Patents.
US2637595A
Expired / Lapsed
US
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Rinse arm connection
Assignee: Hobart Manfacturing Co
•
Filing: 1946-10-03
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Granted: 1953-05-05
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Expires: 1966-10-03
Abstract
No abstract record available.
Inventors
- 👤 Gerald B Fox
- 👤 Dewey B Dickhart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:03
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/14; A47L15/18; A47L15/22; A47L15/23
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US909131A
Cited
US1151254A
Cited
US1487517A
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US2004967A
Cited
US2286203A
Cited
US2380090A
Cited
US2380059A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-05-04 | 1956-11-03 | 1957-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-05-04 | 1960-11-03 | 1961-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-05-04 | 1964-11-03 | 1965-05-05 | $7700.00 | Window Closed / Lapsed |