US2941729A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hose nozzle with aerator
Assignee: WRIGHTWAY ENGINEERING Co
•
Filing: 1955-04-26
•
Granted: 1960-06-21
•
Expires: 1975-04-26
Abstract
No abstract record available.
Inventors
- 👤 Joseph J Goodrie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 02:49
CPC Classifications
B; B05; B05B; B05B1/00; B05B1/12; A; A62; A62C; A62C31/00; A62C31/005; B05B1/26; B05B1/262; B05B1/265; B05B7/00; B05B7/02; B05B7/04; E; E03; E03C; E03C1/00; E03C1/02; E03C1/08; E03C1/084
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2120620A
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US2247310A
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US2347476A
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US2474332A
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US2568515A
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US2564060A
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US2565554A
Cited
GB698691A
Cited
US2778620A
Cited
US2697638A
Cited
US2837323A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-21 | 1963-12-21 | 1964-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-21 | 1967-12-21 | 1968-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-21 | 1971-12-21 | 1972-06-21 | $7700.00 | Window Closed / Lapsed |