Door handle

Lin September 20, 2

Patent Grant D645331

U.S. patent number D645,331 [Application Number D/370,950] was granted by the patent office on 2011-09-20 for door handle. This patent grant is currently assigned to Thase Enterprise Co., Ltd.. Invention is credited to Ching Tien Lin.


United States Patent D645,331
Lin September 20, 2011

Door handle

Claims

CLAIM The ornamental design for a door handle, as shown and described.
Inventors: Lin; Ching Tien (Taipei Hsien, TW)
Assignee: Thase Enterprise Co., Ltd. (Sinjhuang, Taipei Hsien, TW)
Appl. No.: D/370,950
Filed: September 24, 2010

Current U.S. Class: D8/301
Current International Class: 0806
Field of Search: ;D8/300,301,302,308,313,315,331,333,338,341,342,343,306,321 ;16/110.1,412 ;70/218,276,277,472,207 ;292/169.23,336.3

References Cited [Referenced By]

U.S. Patent Documents
D213863 April 1969 Unter
3881331 May 1975 Tranberg et al.
4631937 December 1986 Debus et al.
D290442 June 1987 Floyd et al.
D292063 September 1987 Hill
D292171 October 1987 Berg
4921289 May 1990 Shen
5165739 November 1992 Liu
5177987 January 1993 Shen
D338389 August 1993 Finkelstein et al.
D346105 April 1994 Shaanan
5447047 September 1995 Lin
D391143 February 1998 Jancsek
D400776 November 1998 Prevot et al.
D406040 February 1999 Kuehn
D411433 June 1999 Swan et al.
6581423 June 2003 Lin
6733050 May 2004 Yao
6895635 May 2005 Tisol et al.
D525515 July 2006 Antkowiak et al.
7181940 February 2007 Lin
D582246 December 2008 Veltz
Primary Examiner: Greene; Paula
Attorney, Agent or Firm: Baxley; Charles E.

Description



FIG. 1 is a perspective view of a door handle showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken lines in FIG. 6 showing a number of holes and protrusions illustrates environmental structure and forms no part of the claimed design.

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