Backrest for a chair
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Description
FIG. 1 is a front perspective view of a backrest for a chair of the present invention;
FIG. 2 is a rear perspective view of the backrest for a chair;
FIG. 3 is an enlarged back view of the backrest for a chair;
FIG. 4 is an enlarged front view of the backrest for a chair;
FIG. 5 is an enlarged top view of the backrest for a chair;
FIG. 6 is an enlarged bottom view of the backrest for a chair; and,
FIG. 7 is an enlarged left side view of the backrest of a chair, with a right side view being a mirror image thereof.
The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a backrest for a chair, as shown and described.
Referenced Cited
U.S. Patent Documents
2207338 | July 1940 | Clarin |
2666478 | January 1954 | Shwayder |
2865437 | December 1958 | Shwayder |
3021175 | February 1962 | Norquist |
3094357 | June 1963 | Shwayder |
3466084 | September 1969 | Moore et al. |
5524966 | June 11, 1996 | Piretti |
6131992 | October 17, 2000 | Chang |
6345863 | February 12, 2002 | Laws et al. |
D465665 | November 19, 2002 | Ritchie et al. |
D465940 | November 26, 2002 | Nien |
Patent History
Patent number: D477939
Type: Grant
Filed: Jan 8, 2003
Date of Patent: Aug 5, 2003
Assignee: Lifetime Products, Inc. (Clearfield, UT)
Inventors: Thayne B. Haney (Syracuse, UT), Kent Ashby (Logan, UT)
Primary Examiner: Stacia Cadmus
Assistant Examiner: Mimosa De
Attorney, Agent or Law Firm: Workman, Nydegger & Seeley
Application Number: 29/173,882
Type: Grant
Filed: Jan 8, 2003
Date of Patent: Aug 5, 2003
Assignee: Lifetime Products, Inc. (Clearfield, UT)
Inventors: Thayne B. Haney (Syracuse, UT), Kent Ashby (Logan, UT)
Primary Examiner: Stacia Cadmus
Assistant Examiner: Mimosa De
Attorney, Agent or Law Firm: Workman, Nydegger & Seeley
Application Number: 29/173,882
Classifications
Current U.S. Class:
D6/502
International Classification: 0606;
International Classification: 0606;