Adjustable chair

- Plycraft Inc.

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Description

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

FIG. 2 is a top plan view of the chair of FIG. 1;

FIG. 3 is an elevation side view of the chair of FIG. 1;

FIG. 4 is a bottom plan view of the chair of FIG. 1;

FIG. 5 is a front elevation view of the chair of FIG. 1;

FIG. 6 is a rear elevation view of the chair of FIG. 1; and

FIG. 7 is an elevation side view of the chair of FIG. 1 in an inclined position.

Referenced Cited
U.S. Patent Documents
D86793 April 1932 McGowen
D224188 July 1972 Leaver
D228592 October 1973 Costabile
D245551 August 30, 1977 DeFuccio
D248259 June 27, 1978 Lande
2135657 November 1938 Church
3847433 November 1974 Acton et al.
Other references
  • Ekornes Catalog for 1983, p. 42, "Cream" Chair bottom center.
Patent History
Patent number: D288633
Type: Grant
Filed: Sep 24, 1984
Date of Patent: Mar 10, 1987
Assignee: Plycraft Inc. (Lawrence, MA)
Inventor: Paul R. Goldman (Andover, MA)
Primary Examiner: Bruce W. Dunkins
Law Firm: Hale and Dorr
Application Number: 6/653,327
Classifications
Current U.S. Class: D/6367; D/6373