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
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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 |
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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
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;
International Classification: 0601;