Artificial joint

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Description

FIG. 1 is a perspective view of artificial joint showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view.

Claims

The ornamental design for artificial joint, as shown and described.

Referenced Cited
U.S. Patent Documents
5545232 August 13, 1996 Van de Veen
D383542 September 9, 1997 Wellershaus et al.
D402368 December 8, 1998 Holzapfel
D439339 March 20, 2001 Sawatzki
D446304 August 7, 2001 Sawatzki et al.
6752835 June 22, 2004 Shen
D522142 May 30, 2006 Boiten
D523959 June 27, 2006 Muehlenberend
D525709 July 25, 2006 Boiten
D526062 August 1, 2006 Harn et al.
D526412 August 8, 2006 Harn et al.
D527458 August 29, 2006 Harn et al.
7087090 August 8, 2006 Andrysek et al.
7087091 August 8, 2006 Chen
Foreign Patent Documents
2048220 November 1995 GB
2057675 February 1997 GB
2095717 November 2000 GB
Patent History
Patent number: D553741
Type: Grant
Filed: Dec 2, 2005
Date of Patent: Oct 23, 2007
Inventor: Chien-Yu Chen (Taipei)
Primary Examiner: Charles A. Rademaker
Attorney: Rabin & Berdo, P.C.
Application Number: 29/243,914
Classifications
Current U.S. Class: Prosthesis Or Implant (D24/155)