USD233809S - Ixx i ix - Google Patents

Description

United States Patent 0 "be 233,809

Patented Dec. 3, 1974 CHAIR Warren Platner, New Haven, Conn assignor to Steelcase Inc., Grand Rapids, Mich.

Filed Mar. 26, 1973, Ser. No. 344,850

Term of patent 14 years Int; Cl. D6-01 US. Cl. D631 Des. 233,809

PAGE 5 FIG. 1 is a front elevational view of the chair; embodying my design;

FIG. 2 is a side elevational view of the chair;

FIG. 3 is a rear elevational view of the chair;

FIG. 4 is a top plan view of the chair;

FIG. 5 is a bottom plan view of the chair;

FIG. 6 is a generally front perspective view of the chair;

FIG. 7 is a generally rear perspective view of the chair;

FIG. 8 is a cross-sectional view taken along plane VIII-VIII of FIG. 6;

FIG. 9 is a cross-sectional view taken along plane IX- IX of FIG. 6;

FIG. 10 is a cross-sectional view taken along plane X- X of FIG. 6;

FIG. 11 is a generally front perspective view of a chair which is an alternative embodiment of my design;

FIG. 12 is a cross-sectional view taken along plane XIIXII of FIG. 11;

FIG. 13 is a cross-sectional view taken along plane XIIIXIII of FIG. 11;

FIG. 14 is a cross-sectional view taken along plane XIVXIV of FIG. 11; and

FIG. 15 is a front elevational view of yet another alternative embodiment of my design.

I claim:

The ornamental design for chair, substantially as shown.

References Cited UNITED STATES PATENTS D. 225,843 1/1973 Buhk D6l47 D. 227,057 6/1973 Buhk D6-3O D. 227,830 7/1973 Klose D63l D. 227,831 7/1973 Andrus et a1 D6-31 OTHER REFERENCES Interiors, June 1962, p. 120, chair top center.

BRUCE W. DUNKINS, Primary Examiner

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