Patent US1740282A successfully refreshed from Google Patents.
US1740282A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carburetor
Assignee: Individual
•
Filing: 1924-07-24
•
Granted: 1929-12-17
•
Expires: 1944-07-24
Abstract
No abstract record available.
Inventors
- 👤 William C Carter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:47
CPC Classifications
F; F02; F02M; F02M29/00; F02M29/04; F02M29/06; F02M7/00; F02M7/12; F02M7/22; F02M9/00; F02M9/12; F02M9/127; Y; Y10; Y10S; Y10S261/00; Y10S261/37
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) | 1932-12-16 | 1933-06-17 | 1933-12-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-12-16 | 1937-06-17 | 1937-12-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-12-16 | 1941-06-17 | 1941-12-17 | $7700.00 | Window Closed / Lapsed |