Patent US3037582A successfully refreshed from Google Patents.
US3037582A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination oil reservoir and bearing mount for internal combustion engines
Assignee: GOODALL Manufacturing CORP
•
Filing: 1961-04-13
•
Granted: 1962-06-05
•
Expires: 1981-04-13
Abstract
No abstract record available.
Inventors
- 👤 William C Egloff
- 👤 Christian W Dahl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:23
CPC Classifications
F; F02; F02B; F02B63/00; F02B63/04; F01; F01M; F01M11/00; F01M11/06; F02B75/00; F02B75/007; F02B75/16
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2539619A
Cited
US2607332A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-04 | 1965-12-04 | 1966-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-04 | 1969-12-04 | 1970-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-04 | 1973-12-04 | 1974-06-05 | $7700.00 | Window Closed / Lapsed |