US3258795A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water ski
Assignee: Individual
•
Filing: 1964-09-30
•
Granted: 1966-07-05
•
Expires: 1984-09-30
Abstract
No abstract record available.
Inventors
- 👤 Mailhot Bertrand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:23
CPC Classifications
B; B63; B63B; B63B32/00; B63B32/30; B63B32/57
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
A WATER SKI COMPRISING AN ELONGATED BODY MEMBER; A PAIR OF LONGITUDINALLY EXTENDING, ALIGNED AND SPACED CAVITIES WITHIN SAID MEMBER, AND LOCATED ADJACENT THE BASE THEREOF; AN INSERT OF BUOUANT MATERIAL LOCATED WITHIN EACH OF AID CAVITIES; A WOODEN MEMBER SECURED TO THE BASE OF SAID BODY MEMBER AND ADAPTED TO RETAIN EACH SAID INSERT WITHIN ITS ASSOCIATED CAVITY; SAID BODY MEMBER, SAID INSERTS AND SAID RETAINING MEMBER, TOGETHER, FORMING A CORE; AND A PLURALITY OF FIBERGLASS LAMINAE DISPOSED ABOUT AND SECURED TO THE OUTER SURFACES OF SAID CORE AND ADAPTED TO INHIBIT WTER FROM PENETRATING TO SAID CORE.
Claim 2
Dependent Claim
99 words
A WATER SKI COMPRISING AN ELONGATED BODY MEMBER; A PAIR OF LONGITUDINALLY EXTENDING, ALIGNED AND SPACED CAVITIES WITHIN SAID MEMBER, AND LOCATED ADJACENT THE BASE THEREOF; AN INSERT OF BUOUANT MATERIAL LOCATED WITHIN EACH OF AID CAVITIES; A WOODEN MEMBER SECURED TO THE BASE OF SAID BODY MEMBER AND ADAPTED TO RETAIN EACH SAID INSERT WITHIN ITS ASSOCIATED CAVITY; SAID BODY MEMBER, SAID INSERTS AND SAID RETAINING MEMBER, TOGETHER, FORMING A CORE; AND A PLURALITY OF FIBERGLASS LAMINAE DISPOSED ABOUT AND SECURED TO THE OUTER SURFACES OF SAID CORE AND ADAPTED TO INHIBIT WTER FROM PENETRATING TO SAID CORE.
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) | 1969-07-04 | 1970-01-03 | 1970-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-04 | 1974-01-03 | 1974-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-04 | 1978-01-03 | 1978-07-05 | $7700.00 | Window Closed / Lapsed |