US3135214A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pump attachment for outboard motors
Assignee: Individual
•
Filing: 1962-11-29
•
Granted: 1964-06-02
•
Expires: 1982-11-29
Abstract
No abstract record available.
Inventors
- 👤 Earl O Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:58
CPC Classifications
B; B63; B63H; B63H20/00; B63H20/36; F; F04; F04D; F04D3/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
56 words
A PUMP ATTACHMENT FOR OUTBOARD MOTORS INCLUDING A CUPOLA LIKE COWL HAVING A FIRST OPEN END CAPABLE OF RECEIVING AN OUTBOARD PROPELLOR ASSEMBLY, AND A SECOND OPEN END OF REDUCED DIAMETER; A HYDROFOIL SECTION LOCATED SUBSTANTIALLY CENTRALLY WITHIN SAID COWL; AND MOUNTING MEANS FOR THE ATTACHMENT OF SAID COWL TO THE FRAMEWORK OF AN OUTBOARD MOTOR.
Claim 2
Dependent Claim
56 words
A PUMP ATTACHMENT FOR OUTBOARD MOTORS INCLUDING A CUPOLA LIKE COWL HAVING A FIRST OPEN END CAPABLE OF RECEIVING AN OUTBOARD PROPELLOR ASSEMBLY, AND A SECOND OPEN END OF REDUCED DIAMETER; A HYDROFOIL SECTION LOCATED SUBSTANTIALLY CENTRALLY WITHIN SAID COWL; AND MOUNTING MEANS FOR THE ATTACHMENT OF SAID COWL TO THE FRAMEWORK OF AN OUTBOARD MOTOR.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-02 | 1967-12-02 | 1968-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-02 | 1971-12-02 | 1972-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-02 | 1975-12-02 | 1976-06-02 | $7700.00 | Window Closed / Lapsed |