Chair seat and back
Knowles , et al. December 30, 2
U.S. patent number D583,595 [Application Number D/307,397] was granted by the patent office on 2008-12-30 for chair seat and back. This patent grant is currently assigned to Biofit Engineered Products, Inc.. Invention is credited to James W. Frobose, Kevin J. Knowles, David J. Westendorf.
| United States Patent | D583,595 |
| Knowles , et al. | December 30, 2008 |
Chair seat and back
Claims
CLAIM The ornamental design for a chair seat and back, as shown and described.
| Inventors: | Knowles; Kevin J. (Monroe, MI), Westendorf; David J. (Monroe, MI), Frobose; James W. (Haskins, OH) |
|---|---|
| Assignee: | Biofit Engineered Products,
Inc. (Waterville, OH) |
| Appl. No.: | D/307,397 |
| Filed: | April 17, 2008 |
| Current U.S. Class: | D6/716; D6/366 |
| Current International Class: | 0601 |
| Field of Search: | ;D6/334-336,360,364,365,366,367,374,379,380,500-502 ;297/452.12,452.26,452.29,452.32,452.35,452.37,452.48 |
References Cited [Referenced By]
U.S. Patent Documents
| D227953 | July 1973 | Prizlow |
| D239988 | May 1976 | Dittert |
| D274675 | July 1984 | Diffrient |
| D335596 | May 1993 | Wogoman et al. |
| D340589 | October 1993 | Chu |
| D472080 | March 2003 | Kita |
| D502016 | February 2005 | Goodworth |
| D510817 | October 2005 | Goodworth |
| D515854 | February 2006 | Goodworth |
| D535486 | January 2007 | Huang |
Attorney, Agent or Firm: Emch, Schaffer, Schaub & Porcello, Co., L.P.A.
Description
FIG. 1 is a perspective view of the chair seat and back of the present invention; features shown in phantom or broken lines are not considered to be part of the invention.
FIG. 2 is a front elevation view of the design.
FIG. 3 is a back elevation view of the design.
FIG. 4 is a left side elevation view of the design; the right side elevation view is a mirror image of the left side elevation view.
FIG. 5 is a bottom view of the design; and,
FIG. 6 is a top view of the design.
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