US3200782A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power boat attachment
Assignee: Individual
•
Filing: 1964-11-06
•
Granted: 1965-08-17
•
Expires: 1984-11-06
Abstract
No abstract record available.
Inventors
- 👤 Samuel L Walden
- 👤 Alburt B Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 07:03
CPC Classifications
B; B63; B63B; B63B39/00; B63B39/06; B63B39/061
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
A POWER BOAT ATTACHMENT COMPRISING ELEVATOR PLATE MEANS FOR CONTROLLING THE ANGLE OF A POWER BOAT WITH RESPECT TO THE HORIZONTAL, HINGE MEANS CONNECTED AT ONE SIDE TO THE ELEVATOR PLATE MEANS AND ADAPTED AT THE OTHER SIDE TO BE CONNECTED TO THE STERN OF THE BOAT, AND REGULATOR MEANS INCLUDING SPRING MEANS ACTING AT ONE END AGAINST THE STERN OF THE BOAT AND THE OTHER END AGAINST THE ELEVATOR PLATE MEANS, SAID SPRING MEANS URGING THE TWO ENDS OF THE REGULATOR MEANS CONTINUOUSLY APART AND URGING THE ELEVATOR PLATE MEANS TOWARD AN ANGULAR POSITION BELOW THE HORIZONTAL AND YIELDING UNDER INCREASE OF LOAD TO PERMIT THE ELEVATOR PLATE MEANS TO ASSUME AN ANGULAR POSITION CLOSER TO THE HORIZONTAL.
Claim 2
Dependent Claim
119 words
A POWER BOAT ATTACHMENT COMPRISING ELEVATOR PLATE MEANS FOR CONTROLLING THE ANGLE OF A POWER BOAT WITH RESPECT TO THE HORIZONTAL, HINGE MEANS CONNECTED AT ONE SIDE TO THE ELEVATOR PLATE MEANS AND ADAPTED AT THE OTHER SIDE TO BE CONNECTED TO THE STERN OF THE BOAT, AND REGULATOR MEANS INCLUDING SPRING MEANS ACTING AT ONE END AGAINST THE STERN OF THE BOAT AND THE OTHER END AGAINST THE ELEVATOR PLATE MEANS, SAID SPRING MEANS URGING THE TWO ENDS OF THE REGULATOR MEANS CONTINUOUSLY APART AND URGING THE ELEVATOR PLATE MEANS TOWARD AN ANGULAR POSITION BELOW THE HORIZONTAL AND YIELDING UNDER INCREASE OF LOAD TO PERMIT THE ELEVATOR PLATE MEANS TO ASSUME AN ANGULAR POSITION CLOSER TO THE HORIZONTAL.
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) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |