US2846119A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Presettable predeterminer and hydraulic cut-off valve mechanism
Assignee: Tokheim Corp
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Filing: 1956-05-25
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Granted: 1958-08-05
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Expires: 1976-05-25
Abstract
No abstract record available.
Inventors
- 👤 Elmer A Robbins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:01
CPC Classifications
F; F16; F16K; F16K21/00; F16K21/04; F16K21/16; G; G01; G01F; G01F15/00; G01F15/001; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/86389; Y10T137/86397; Y10T137/87265; Y10T137/87298
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-04 | 1962-02-03 | 1962-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-04 | 1966-02-03 | 1966-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-04 | 1970-02-03 | 1970-08-05 | $7700.00 | Window Closed / Lapsed |