Foldable, rolling work chair
Description
Claims
The ornamental design for a foldable, rolling work chair, as shown.
Referenced Cited
U.S. Patent Documents
| 88921 | April 1869 | Snow |
| 1426160 | August 1922 | Driver |
| 1543985 | June 1925 | Caldwell |
| 1557813 | October 1925 | Derse |
| 2508932 | May 1950 | Turner |
| 3122397 | February 1964 | Mintz |
| D203437 | January 1966 | Melchior |
| 4122780 | October 31, 1978 | Brickman |
| D251639 | April 24, 1979 | Colby |
| 4469372 | September 4, 1984 | Long |
| D277813 | March 5, 1985 | Grady |
| D287318 | December 23, 1986 | Garduno |
| D299257 | January 3, 1989 | Naboshek |
| D364745 | December 5, 1995 | Rettenberger |
| 5522642 | June 4, 1996 | Herzog |
| 5722717 | March 3, 1998 | Rettenberger |
| D398785 | September 29, 1998 | Pogue |
| D441554 | May 8, 2001 | Holm |
| 6290290 | September 18, 2001 | Kokuzian |
| D450466 | November 20, 2001 | Overthun |
| 6889393 | May 10, 2005 | Rinaldo |
| D530931 | October 31, 2006 | Gilbert |
| D614423 | April 27, 2010 | Mohazzabi |
| D675841 | February 12, 2013 | Mound, II |
| 20080185879 | August 7, 2008 | Lin |
| 20090261627 | October 22, 2009 | Leng |
Patent History
Patent number: D747889
Type: Grant
Filed: Apr 29, 2014
Date of Patent: Jan 26, 2016
Inventor: H Wayne Head, Jr. (O'Donnell, TX)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Vy Koenig
Application Number: 29/489,323
Type: Grant
Filed: Apr 29, 2014
Date of Patent: Jan 26, 2016
Inventor: H Wayne Head, Jr. (O'Donnell, TX)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Vy Koenig
Application Number: 29/489,323
Classifications
Current U.S. Class:
D6/353