Chair

- Steelcase Inc.
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Description

FIG. 1 is a front perspective view of a chair showing my design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a side elevation thereof;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a rear perspective thereof.

Referenced Cited
U.S. Patent Documents
D273157 March 27, 1984 Staub
D273918 May 22, 1984 Keeler
D274198 June 12, 1984 Keeler
D280471 September 10, 1985 Higgins
D282510 February 11, 1986 Diffrient
D288389 February 24, 1987 Ochsner
3841704 October 1974 Platner et al.
Other references
  • GF Furniture Systems publication, Body Chair II. Knoll International Price List and Specifications publication of Jun. 1, 1974 for "Zapf.TM." Office Seating. Two undated Knoll publications, Knoll Diffrient Executive Chair. Undated GF Business Equipment publication entitled "Giroflex Lignas". Copy of p. 81 from Interiors Magazine of 1978. P. 96 of Interiors Magazine from Jun. of 1976.
Patent History
Patent number: D299987
Type: Grant
Filed: Mar 31, 1986
Date of Patent: Feb 28, 1989
Assignee: Steelcase Inc. (Grand Rapids, MI)
Inventor: David C. Jenkins (Grand Rapids, MI)
Primary Examiner: Bruce W. Dunkins
Law Firm: Price, Heneveld, Cooper, DeWitt and Litton
Application Number: 6/847,569
Classifications
Current U.S. Class: D/6366