Sofa

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Description

FIG. 1 is a front view of a sofa showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D112045 November 1938 Roberts
D227835 July 1973 Kuhlmann
D244071 April 19, 1977 Hayes, Sr.
D369493 May 7, 1996 La Roche
D371252 July 2, 1996 Chaput
D378169 February 25, 1997 Yu
D391774 March 10, 1998 Yu
D395556 June 30, 1998 Lieberman
D399350 October 13, 1998 Hudson et al.
3759571 September 1973 Korch
5360360 November 1, 1994 Peterson
Patent History
Patent number: D407568
Type: Grant
Filed: Feb 11, 1998
Date of Patent: Apr 6, 1999
Inventor: Ming-Fu Tseng (Washington, DC)
Primary Examiner: Gary D. Watson
Application Number: 0/83,480
Classifications
Current U.S. Class: D/6334; D6/381
International Classification: 0601;