US3051152A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel control arrangement
Assignee: Robert Bosch GmbH
•
Filing: 1958-09-17
•
Granted: 1962-08-28
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Expires: 1978-09-17
Abstract
No abstract record available.
Inventors
- 👤 Paule Kurt
- 👤 Knapp Heinrich
- 👤 Zechnall Richard
- 👤 Schutte Otto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:34
CPC Classifications
F; F02; F02D; F02D41/00; F02D41/30; F02D41/32; F02D31/00; F02D31/001; F02D31/007; H; H02; H02P; H02P23/00; H02P23/16
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) | 1965-08-27 | 1966-02-26 | 1966-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-27 | 1970-02-26 | 1970-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-27 | 1974-02-26 | 1974-08-28 | $7700.00 | Window Closed / Lapsed |