US1944340A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Auxiliary means for fuel pumps
Assignee: Individual
•
Filing: 1928-06-27
•
Granted: 1934-01-23
•
Expires: 1948-06-27
Abstract
No abstract record available.
Inventors
- 👤 Zubaty Joseph
- 👤 Abraham M Babitch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:26
CPC Classifications
F; F02; F02M; F02M37/00; F02M37/0011; F02M37/0041; F02M37/04; F02M59/00; F02M59/12; F02M59/14; F04; F04B; F04B11/00; F04B11/0008; F04B11/0033; F04B43/00; F04B43/02; F04B9/00; F04B9/02; F04B9/06; F02M2700/00; F02M2700/13; F02M2700/1317; F02M2700/1323
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) | 1937-01-22 | 1937-07-24 | 1938-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1941-01-22 | 1941-07-24 | 1942-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1945-01-22 | 1945-07-24 | 1946-01-23 | $7700.00 | Window Closed / Lapsed |