Base for a chair

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Description

FIG. 1 is a perspective view of the base.

FIG. 2 is a top plan view of the base of FIG. 1.

FIG. 3 is a bottom plan view of the base of FIG. 1.

FIG. 4 is a side elevational view of the base of FIG. 1 between two of the radially extending arms; and,

FIG. 5 is a side elevational view of the base of FIG. 1 from a position in front of one of the radially extending arms.

Referenced Cited
U.S. Patent Documents
D164900 October 1951 Burdick
D192143 January 1962 Anderson
D238646 February 1976 Schoblom
D273549 April 24, 1984 Petitt
D295925 May 31, 1988 Uredat-Neuhoff
D312011 November 13, 1990 Caruso et al.
D321299 November 5, 1991 Caruso et al.
D336395 June 15, 1993 Sulzer
D344190 February 15, 1994 Fulcheri
D363842 November 7, 1995 Larkin
D366377 January 23, 1996 Perl
5149035 September 22, 1992 Bonemma et al.
Patent History
Patent number: D413214
Type: Grant
Filed: May 11, 1998
Date of Patent: Aug 31, 1999
Assignee: Teknion Furniture Systems Inc. (Downsview)
Inventor: Zooey Chu (Grand Rapids, MI)
Primary Examiner: Jeffrey Asch
Attorney: Philip C. Bereskin & Parr Mendes da Costa
Application Number: 0/87,815
Classifications
Current U.S. Class: D/6498
International Classification: 0601;