US1328142A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel-supply mechanism for internal-combustion engines
Assignee: Individual
•
Filing: 1917-07-11
•
Granted: 1920-01-13
•
Expires: 1937-07-11
Abstract
No abstract record available.
Inventors
- 👤 Fekete Stephen Ivan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:04
CPC Classifications
F; F02; F02M; F02M17/00; F02M17/14; F02M17/142; F02M17/02; F02M17/06; F02M7/00; F02M7/12
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) | 1923-01-12 | 1923-07-14 | 1924-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1927-01-12 | 1927-07-14 | 1928-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1931-01-12 | 1931-07-14 | 1932-01-13 | $7700.00 | Window Closed / Lapsed |