U.S. patent number D462,858 [Application Number D/143,517] was granted by the patent office on 2002-09-17 for chair back frame. This patent grant is currently assigned to Hon Technology Inc.. Invention is credited to Patrick Burgess, Tim Coffield, Marcus C. Koepke, George Mulka, Douglas A. Schroeder, Craig H. Schultz, Erik A. Steffensen.
United States Patent | D462,858 |
Koepke , et al. | September 17, 2002 |
Inventors: | Koepke; Marcus C. (Indianapolis, IN), Steffensen; Erik A. (Iowa City, IA), Schultz; Craig H. (Muscatine, IA), Schroeder; Douglas A. (Muscatine, IA), Coffield; Tim (Grand Rapids, MI), Burgess; Patrick (Grand Rapids, MI), Mulka; George (Grand Rapids, MI) |
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Assignee: | Hon Technology Inc. (Muscatine,
IA) |
Appl. No.: | D/143,517 |
Filed: | June 15, 2001 |
Current U.S. Class: | D6/716.4 |
Current International Class: | 0606 |
Field of Search: | ;D6/334,335,364,365,366,367,500,501,502 ;D19/37,40 ;297/353,411.2,411.27,411.28,452.13,452.18,452.2 |
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