Foot support cushion

Description

FIG. 1 is a front view of a foot support cushion embodying the design of the present invention;

FIG. 2 is a right side view thereof, which is identical in appearance to the reverse of the left side elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a bottom elevational view thereof;

FIG. 5 is a top elevational view thereof; and,

FIG. 6 is a perspective elevational view thereof.

The cross-hatching represents conventional fabric and is understood to extend throughout the areas represented.

Referenced Cited
U.S. Patent Documents
RE30444 December 9, 1980 Spann
D287641 January 6, 1987 Schaefer
D337217 July 13, 1993 Strickland
3903878 September 1975 Spann
3931654 January 13, 1976 Spann
3939829 February 24, 1976 Spann
3946451 March 30, 1976 Spann
4104746 August 8, 1978 Goetz
4135504 January 23, 1979 Spann
4210317 July 1, 1980 Spann
4327714 May 4, 1982 Spann
4433678 February 28, 1984 Spann
4573456 March 4, 1986 Spann
Other references
  • O. R. Positioners Ad, Foot Protector .ANG., top right side of page.
Patent History
Patent number: D388995
Type: Grant
Filed: Jan 24, 1994
Date of Patent: Jan 13, 1998
Assignee: Span-America Medical Systems, Inc. (Greenville, SC)
Inventors: Thomas S. Hargest (Charleston, SC), Richard W. Raburn (Simpsonville, SC)
Primary Examiner: Lisa Lichtenstein
Law Firm: Dority & Manning
Application Number: 0/17,855
Classifications
Current U.S. Class: D/6601; D6/596; Foot Or Ankle (D24/192)
International Classification: 0609;