US2006357A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel feeding apparatus
Assignee: Murray Ohio Manufacturing Co
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Filing: 1932-05-18
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Granted: 1935-07-02
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Expires: 1952-05-18
Abstract
No abstract record available.
Inventors
- 👤 Herman L Kraeft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:01
CPC Classifications
F; F23; F23B; F23B1/00; F23B1/02; F23K; F23K3/00; F23B2700/00; F23B2700/011; F23K2203/00; F23K2203/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1938-07-01 | 1938-12-31 | 1939-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-07-01 | 1942-12-31 | 1943-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-07-01 | 1946-12-31 | 1947-07-02 | $7700.00 | Window Closed / Lapsed |