US2951382A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Snap action device
Assignee: Wayne Fueling Systems Sweden AB
•
Filing: 1957-09-13
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Granted: 1960-09-06
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Expires: 1977-09-13
Abstract
No abstract record available.
Inventors
- 👤 Eklund Hans Erik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:23
CPC Classifications
G; G01; G01F; G01F3/00; G01F3/02; G01F3/20; G01F3/04; G01F3/14; G01F3/16; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18888; Y10T74/18896; Y10T74/20; Y10T74/20576; Y10T74/20636; Y10T74/20666
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2090575A
Cited
US2069016A
Cited
US2022442A
Cited
US2238043A
Cited
US2292703A
Cited
US2488125A
Cited
US2771784A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-06 | 1964-03-07 | 1964-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-06 | 1968-03-07 | 1968-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-06 | 1972-03-07 | 1972-09-06 | $7700.00 | Window Closed / Lapsed |