Knee joint brace

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Description

FIG. 1 is a front perspective view of a knee joint brace showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D318736 July 30, 1991 Castillo
4986264 January 22, 1991 Miller
5207637 May 4, 1993 Janke et al.
5336161 August 9, 1994 Lengyel
5383845 January 24, 1995 Nebolon
Patent History
Patent number: D372536
Type: Grant
Filed: Nov 28, 1994
Date of Patent: Aug 6, 1996
Assignee: Otto Bock Orthopaedische Industrie Besitz-und Verwaltungs-Kommanditgesell schaft (Duderstadt)
Inventor: Joachim Grifka (Bochum)
Primary Examiner: Stella Reid
Law Firm: Foley & Lardner
Application Number: 0/31,580