US3045605A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel feeding means
Assignee: Tillotson Manufacturing Co
•
Filing: 1958-09-15
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Granted: 1962-07-24
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Expires: 1978-09-15
Abstract
No abstract record available.
Inventors
- 👤 Warren D Nutten
- 👤 Bernard C Phillips
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:34
CPC Classifications
F; F02; F02M; F02M17/00; F02M17/02; F02M17/04; F04; F04B; F04B53/00; F04B53/10; F04B53/1037; F04B53/1047; F04B53/105; F16; F16K; F16K15/00; F16K15/14; F16K15/1402; F16K15/144; F16K15/1441; Y; Y10; Y10S; Y10S123/00; Y10S123/05; Y10S261/00; Y10S261/68; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7838; Y10T137/7843
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) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |