Door handle
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Description
Any broken line illustration of environmental structure in the drawing is not part of the design.
Claims
The ornamental design for a door handle, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D85770 | December 1931 | Ruppel |
2104403 | January 1938 | Roethel |
D197400 | January 1964 | Patriquin |
D197401 | January 1964 | Maffei |
5067758 | November 26, 1991 | Fann |
D328852 | August 25, 1992 | Marques |
D329008 | September 1, 1992 | Marques |
D329009 | September 1, 1992 | Marques |
D363872 | November 7, 1995 | Carsello |
D366409 | January 23, 1996 | Delaske |
D394795 | June 2, 1998 | Diebel |
D467155 | December 17, 2002 | Underhill |
D519020 | April 18, 2006 | Gorkovenko |
D519822 | May 2, 2006 | Kosasih |
D541621 | May 1, 2007 | Schneider |
D543827 | June 5, 2007 | Citterio |
D660943 | May 29, 2012 | Georgeson |
D796935 | September 12, 2017 | Groleski |
20050246866 | November 10, 2005 | Dalsing |
20080111384 | May 15, 2008 | Ellis |
302604730 | October 2013 | CN |
300435874 | January 2007 | KR |
Patent History
Patent number: D840783
Type: Grant
Filed: Jul 10, 2017
Date of Patent: Feb 19, 2019
Assignee: Taiwan Fu Hsing Industrial Co., Ltd. (Kaohsiung)
Inventor: Pin-Jung Tseng (Tainan)
Primary Examiner: Lauren R Calve
Application Number: 29/610,088
Type: Grant
Filed: Jul 10, 2017
Date of Patent: Feb 19, 2019
Assignee: Taiwan Fu Hsing Industrial Co., Ltd. (Kaohsiung)
Inventor: Pin-Jung Tseng (Tainan)
Primary Examiner: Lauren R Calve
Application Number: 29/610,088
Classifications
Current U.S. Class:
D8/308