Walking assistance attachment for snow ski boots

Description

FIG. 1 is a perspective view of a walking assistance attachment for snow ski boots, showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, the opposite side being identical; and,

FIG. 5 is an end elevational view thereof, the opposite end being identical .

Referenced Cited
U.S. Patent Documents
D250796 January 16, 1979 DeFever
D263516 March 30, 1982 Botty
3665620 May 1972 St. Clair
3965586 June 29, 1976 Roosli
3971144 July 27, 1976 Bruegger-Stuker
4005704 February 1, 1977 Stoehr
4156316 May 29, 1979 DeFever
4160301 July 10, 1979 Wooley
4199880 April 29, 1980 Frey
4228602 October 21, 1980 Groves
4286397 September 1, 1981 Booty
4294025 October 13, 1981 Keller
4299037 November 10, 1981 Carey
4446856 May 8, 1984 Jordan
4461104 July 24, 1984 Calkin et al.
4505057 March 19, 1985 Kiester
4542599 September 24, 1985 Annovi
4570363 February 18, 1986 Annovi
4619059 October 28, 1986 Koniuk
4722144 February 2, 1988 Beerli
4811504 March 14, 1989 Bunke
Patent History
Patent number: D340123
Type: Grant
Filed: Sep 10, 1991
Date of Patent: Oct 12, 1993
Inventor: Wade H. Howey, Jr. (Waxhaw, NC)
Primary Examiner: Louis S. Zarfas
Law Firm: Sheft, Pinckney & Sawyer
Application Number: 7/757,263
Classifications
Current U.S. Class: D/2314; D/2317