Umbrella frame
Description
The broken lines depict portions of the article that form no part of the claimed design.
Claims
The ornamental design for an umbrella frame, as shown and described.
Referenced Cited
U.S. Patent Documents
744476 | November 1903 | Burgess et al. |
973207 | October 1910 | Pokorny et al. |
1045595 | November 1912 | Nygren et al. |
3244187 | April 1966 | Weber |
3439690 | April 1969 | Weber |
3650284 | March 1972 | Weber |
3746024 | July 1973 | Kida |
3779260 | December 1973 | Garay |
3902514 | September 1975 | Weber |
3921655 | November 1975 | Weber |
4368749 | January 18, 1983 | Lindler |
4420007 | December 13, 1983 | Wu |
4627455 | December 9, 1986 | Okuda |
4633894 | January 6, 1987 | Okuda |
4658844 | April 21, 1987 | Ping |
4880023 | November 14, 1989 | Lin |
5046518 | September 10, 1991 | Chang |
5048550 | September 17, 1991 | Su |
5050627 | September 24, 1991 | Hengtzu |
5086797 | February 11, 1992 | Earnshaw |
5121764 | June 16, 1992 | Wu |
5135016 | August 4, 1992 | Stiller |
5323801 | June 28, 1994 | Kuo |
5472006 | December 5, 1995 | Kuo |
5551463 | September 3, 1996 | Wang |
5640984 | June 24, 1997 | Dubunsky |
5655557 | August 12, 1997 | Martin |
5829462 | November 3, 1998 | Cho |
D424799 | May 16, 2000 | Lai |
6062242 | May 16, 2000 | Lin |
6095169 | August 1, 2000 | Lin |
6102058 | August 15, 2000 | You |
6164303 | December 26, 2000 | Lin |
6167894 | January 2, 2001 | Lin |
6209556 | April 3, 2001 | Yu |
6296001 | October 2, 2001 | Lin |
6314976 | November 13, 2001 | Clarke |
6397866 | June 4, 2002 | You |
6588439 | July 8, 2003 | Wu |
D484680 | January 6, 2004 | You |
6715504 | April 6, 2004 | Chen |
D489169 | May 4, 2004 | You |
D489170 | May 4, 2004 | You |
6789556 | September 14, 2004 | You |
6834659 | December 28, 2004 | Liu |
6920887 | July 26, 2005 | Lo |
6923193 | August 2, 2005 | Chen |
D515803 | February 28, 2006 | You |
7011100 | March 14, 2006 | Wu |
7174906 | February 13, 2007 | Ko |
7318444 | January 15, 2008 | Clarke |
D587448 | March 3, 2009 | You |
7527063 | May 5, 2009 | Chen |
7591274 | September 22, 2009 | Lin |
D637388 | May 10, 2011 | You |
D650984 | December 27, 2011 | Pineda |
8230869 | July 31, 2012 | Vanderminden, Sr. |
8607808 | December 17, 2013 | You |
9060575 | June 23, 2015 | Chien |
9516934 | December 13, 2016 | Frost |
9629426 | April 25, 2017 | Dai |
9642422 | May 9, 2017 | Haller |
9788617 | October 17, 2017 | Chen |
9839268 | December 12, 2017 | Chen |
9844250 | December 19, 2017 | Wu |
D822981 | July 17, 2018 | You |
D824160 | July 31, 2018 | You |
10098425 | October 16, 2018 | Haller |
20030010367 | January 16, 2003 | Ko |
Patent History
Patent number: D880842
Type: Grant
Filed: Sep 13, 2018
Date of Patent: Apr 14, 2020
Inventor: Ching-Chuan You (Taipei)
Primary Examiner: Steven J Czyz
Application Number: 29/663,199
Type: Grant
Filed: Sep 13, 2018
Date of Patent: Apr 14, 2020
Inventor: Ching-Chuan You (Taipei)
Primary Examiner: Steven J Czyz
Application Number: 29/663,199
Classifications
Current U.S. Class:
D3/10