Chair armrest
Description
Claims
The ornamental design for a chair armrest, as shown and described.
Referenced Cited
U.S. Patent Documents
D435372 | December 26, 2000 | Perl |
D438411 | March 6, 2001 | Perl |
D439450 | March 27, 2001 | Perl |
D446411 | August 14, 2001 | Ho |
D461076 | August 6, 2002 | Lee |
6572194 | June 3, 2003 | True |
D488652 | April 20, 2004 | Lee |
D494791 | August 24, 2004 | True |
D502828 | March 15, 2005 | Lin |
D535505 | January 23, 2007 | Cai |
D655524 | March 13, 2012 | Kim |
Patent History
Patent number: D670515
Type: Grant
Filed: Dec 1, 2011
Date of Patent: Nov 13, 2012
Inventors: Yu-Shan Lai (Chiayi), Yen-Chuan Lai (Chiayi)
Primary Examiner: Mimosa De
Attorney: Kamrath IP Lawfirm, PA
Application Number: 29/407,680
Type: Grant
Filed: Dec 1, 2011
Date of Patent: Nov 13, 2012
Inventors: Yu-Shan Lai (Chiayi), Yen-Chuan Lai (Chiayi)
Primary Examiner: Mimosa De
Attorney: Kamrath IP Lawfirm, PA
Application Number: 29/407,680
Classifications
Current U.S. Class:
D6/501