Chair base
Description
The elements illustrated in long and short broken lines shown in the drawings illustrate portions of the chair base and form no part of the claimed design.
Claims
The ornamental design for a chair base, as shown and described.
Referenced Cited
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Patent History
Patent number: D859045
Type: Grant
Filed: Mar 29, 2017
Date of Patent: Sep 10, 2019
Inventor: Fiorenzo Dorigo (Conegliano)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Paul D Bohannon
Application Number: 29/598,939
Type: Grant
Filed: Mar 29, 2017
Date of Patent: Sep 10, 2019
Inventor: Fiorenzo Dorigo (Conegliano)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Paul D Bohannon
Application Number: 29/598,939
Classifications
Current U.S. Class:
D6/708.23