Crutch apparatus

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevation view of a crutch apparatus showing my new design;

FIG. 2 is a rear elevation view;

FIG. 3 is a left side elevation view;

FIG. 4 is a right side elevation view;

FIG. 5 is a top plan view; and,

FIG. 6 is a bottom plan view of a crutch apparatus showing my new design.

Claims

The ornamental design for a crutch apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
4141375 February 27, 1979 Tykwinski
4254948 March 10, 1981 Jacobs
4291715 September 29, 1981 Monte
D291148 August 4, 1987 Rizzo
4924894 May 15, 1990 Martinez
D361655 August 29, 1995 Lunceford
D362506 September 19, 1995 Bieri
5746236 May 5, 1998 Tilsley et al.
D419288 January 25, 2000 Hartfield
6494919 December 17, 2002 Matthews
Patent History
Patent number: D516800
Type: Grant
Filed: Apr 19, 2005
Date of Patent: Mar 14, 2006
Inventor: Kenneth R. Bacon (Zephyrhills, FL)
Primary Examiner: Sandar S. Snapp
Attorney: Crossley Patent Law
Application Number: 29/227,946
Classifications
Current U.S. Class: D3/8