Chair seat
Latest Steelcase, Inc. Patents:
Description
FIG. 1 is a front perspective view of a chair seat, showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a side elevational view, the opposite side being a mirror image thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a front perspective view of a chair seat, showing a second embodiment of our new design;
FIG. 8 is a rear perspective view thereof;
FIG. 9 is a side elevational view, the opposite side being a mirror image thereof;
FIG 10 is a front elevational view thereof;
FIG. 11 is a rear elevational view thereof;
FIG. 12 is a top plan view thereof; and,
FIG. 13 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D221073 | July 1971 | Long |
D227210 | June 1973 | Winrow |
D227958 | July 1973 | Fisher |
D228594 | October 1973 | Korch |
D238915 | February 1976 | Long |
D245819 | September 20, 1977 | Tillberg |
D308300 | June 5, 1990 | Dozsa-Farkas |
D308301 | June 5, 1990 | Dozsa-Farkas |
D308302 | June 5, 1990 | Dozsa-Farkas |
D308303 | June 5, 1990 | Dozsa-Farkas |
D308304 | June 5, 1990 | Dozsa-Farkas |
D308306 | June 5, 1990 | Dozsa-Farkas |
D309531 | July 31, 1990 | Dozsa-Farkas |
D309837 | August 14, 1990 | Dozsa-Farkas |
D330119 | October 13, 1992 | Armgardt |
D330808 | November 10, 1992 | Citterio |
D330809 | November 10, 1992 | Citterio |
D332182 | January 5, 1993 | Citterio |
D337449 | July 20, 1993 | Bertoldi |
D349621 | August 16, 1994 | Wilson |
638197 | November 1899 | Higgins |
4252367 | February 24, 1981 | Vanderminden |
5143422 | September 1, 1992 | Althofer et al. |
Patent History
Patent number: D367980
Type: Grant
Filed: Feb 1, 1994
Date of Patent: Mar 19, 1996
Assignee: Steelcase, Inc. (Grand Rapids, MI)
Inventors: David N. Hodge (The Sea Ranch, CA), Michael L. Diemen (Grand Rapids, MI), David C. Jenkins (Grand Rapids, MI), Michael L. Mercier (Grandville, MI), Donald K. Sandberg (Ada, MI), David S. Teppo (East Grand Rapids, MI)
Primary Examiner: Janice E. Seeger
Law Firm: Price, Heneveld, Cooper, DeWitt & Litton
Application Number: 0/18,224
Type: Grant
Filed: Feb 1, 1994
Date of Patent: Mar 19, 1996
Assignee: Steelcase, Inc. (Grand Rapids, MI)
Inventors: David N. Hodge (The Sea Ranch, CA), Michael L. Diemen (Grand Rapids, MI), David C. Jenkins (Grand Rapids, MI), Michael L. Mercier (Grandville, MI), Donald K. Sandberg (Ada, MI), David S. Teppo (East Grand Rapids, MI)
Primary Examiner: Janice E. Seeger
Law Firm: Price, Heneveld, Cooper, DeWitt & Litton
Application Number: 0/18,224
Classifications
Current U.S. Class:
D/6500