Patent US1384429A successfully refreshed from Google Patents.
US1384429A
Expired / Lapsed
US
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Carbureter
Assignee: STROMBERG MOTOR DEVICES Co
•
Filing: 1918-02-11
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Granted: 1921-07-12
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Expires: 1938-02-11
Abstract
No abstract record available.
Inventors
- 👤 Cole Don
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:55
CPC Classifications
F; F02; F02M; F02M1/00; F02M1/04; F02M1/046; F02M7/00; F02M7/23; F02M7/24; F02M7/26; Y; Y10; Y10S; Y10S261/00; Y10S261/08; Y10S261/12
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) | 1924-07-11 | 1925-01-10 | 1925-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1928-07-11 | 1929-01-10 | 1929-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1932-07-11 | 1933-01-10 | 1933-07-12 | $7700.00 | Window Closed / Lapsed |