Patent US3290049A successfully refreshed from Google Patents.
US3290049A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Handles for ski poles and the like
Assignee: Individual
•
Filing: 1964-02-14
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Granted: 1966-12-06
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Expires: 1984-02-14
Abstract
No abstract record available.
Inventors
- 👤 Robert J Mcdonald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:18
CPC Classifications
A; A63; A63C; A63C11/00; A63C11/22; A63C11/222; A63C11/2224
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
67 words
A SKI-POLE, COMPRISING A SHAFT, A HANDLE OF ELONGATED FORM MOUNTED ON THE UPPER END OF THE SHAFT, AND A FLEXIBLE RETAINING STRAP HAVING ITS ENDS EXTENDING THROUGH THE HANDEL AND SECURED DIRECTLY TO SAID SHAFT TO LONGITUDINALLY AND CIRCUMFERENTIALLY SPACED LOCATIONS THEREALONG, SAID STRAP COOPERATING WITH SAID HANDLE TO PROVIDE A LOOP ADAPTED FOR ENGAGING AND RESTRAINING A HAND IN GRIPPING POSITION RELATIVE TO SAID HANDLE.
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) | 1969-12-05 | 1970-06-06 | 1970-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-05 | 1974-06-06 | 1974-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-05 | 1978-06-06 | 1978-12-06 | $7700.00 | Window Closed / Lapsed |