Patent US2700988A successfully refreshed from Google Patents.
US2700988A
Expired / Lapsed
US
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Hose fitting
Assignee: Eaton Aeroquip LLC
•
Filing: 1951-06-27
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Granted: 1955-02-01
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Expires: 1971-06-27
Abstract
No abstract record available.
Inventors
- 👤 Smisko John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:38
CPC Classifications
F; F16; F16L; F16L35/00; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49893; Y10T29/49908; Y10T29/49909; Y10T29/49913
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE382941C
Cited
US1044013A
Cited
GB191421381A
Cited
US2171945A
Cited
US2166448A
Cited
US2288684A
Cited
US2295830A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-31 | 1958-08-02 | 1959-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-31 | 1962-08-02 | 1963-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-31 | 1966-08-02 | 1967-02-01 | $7700.00 | Window Closed / Lapsed |