Office chair
Latest Pro-Glory Enterprise Co., Ltd. Patents:
Description
FIG. 1 is a perspective view of office chair 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. 5 illustrate environmental structure and form no part of the claimed design.
Claims
The ornamental design for office chair, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D317534 | June 18, 1991 | Hansel |
D396152 | July 21, 1998 | Beermann et al. |
D398164 | September 15, 1998 | Shovlowsky |
D406475 | March 9, 1999 | Shovlowsky |
D453078 | January 29, 2002 | Yamazaki et al. |
D509077 | September 6, 2005 | Beermann et al. |
D532211 | November 21, 2006 | Su |
D532225 | November 21, 2006 | Egger |
- Cerullo Office Sport Chair, found on internet at: http://www.cerullo.com/office chairs.php, Nov. 22, 2006, 3 pages.
- Recaro Sport office chair, found on internet at: http://www.ergonomicofficechairs.com/Recaro/ErgoSport.asp?categoryID=59&grIID=239, Nov. 22, 2006, 7 pages.
Patent History
Patent number: D542547
Type: Grant
Filed: Apr 19, 2005
Date of Patent: May 15, 2007
Assignee: Pro-Glory Enterprise Co., Ltd. (Taipei Hsien)
Inventor: Yun-Chin Su (Hsin Chuang)
Primary Examiner: Robert M. Spear
Assistant Examiner: Katrina A. Kile
Attorney: Pro-Techtor Int'l Services
Application Number: 29/228,148
Type: Grant
Filed: Apr 19, 2005
Date of Patent: May 15, 2007
Assignee: Pro-Glory Enterprise Co., Ltd. (Taipei Hsien)
Inventor: Yun-Chin Su (Hsin Chuang)
Primary Examiner: Robert M. Spear
Assistant Examiner: Katrina A. Kile
Attorney: Pro-Techtor Int'l Services
Application Number: 29/228,148
Classifications
Current U.S. Class:
D6/366