US3703299A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ski teaching aid
Assignee: Individual
•
Filing: 1970-11-27
•
Granted: 1972-11-21
•
Expires: 1990-11-27
Abstract
Abstract The invention resides in a device for securing the tip ends of a pair of skis together comprising a pair of clamps for attachment to the outside edges of the skis, which clamps are interconnected by a flexible strap or web.
Inventors
- 👤 Edward K Kutchma
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:03
CPC Classifications
A; A63; A63C; A63C5/00; A63C5/16; Y; Y10; Y10T; Y10T24/00; Y10T24/44; Y10T24/44265; Y10T24/44641; Y10T24/44932
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
114 words
A ski teaching devise for aiding in the instruction of the snow plow skiing position, comprising in combination: a pair of clamps for attachment to the outside edges of a pair of skis; a flexible web member interconnecting the said clamps wherein said web member has an aperture having an annular grommet midway between the ends thereof; and wherein each of said clamps comprises a block member having a Vshaped groove therein and said groove having an elastic liner, and wherein said block has an upstanding portion having means integral with said upstanding portion for attachment to one end of said web member so that said block will be disposed beneath said web member.
Claim 2
Dependent Claim
114 words
A ski teaching devise for aiding in the instruction of the snow plow skiing position, comprising in combination: a pair of clamps for attachment to the outside edges of a pair of skis; a flexible web member interconnecting the said clamps wherein said web member has an aperture having an annular grommet midway between the ends thereof; and wherein each of said clamps comprises a block member having a Vshaped groove therein and said groove having an elastic liner, and wherein said block has an upstanding portion having means integral with said upstanding portion for attachment to one end of said web member so that said block will be disposed beneath said web member.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-11-21 | 1976-05-22 | 1976-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-11-21 | 1980-05-22 | 1980-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-11-21 | 1984-05-22 | 1984-11-21 | $7700.00 | Window Closed / Lapsed |