Valve seat
Description
The broken lines in the drawings illustrate portions of the valve seat that form no part of the claimed design.
Claims
The ornamental design for a valve seat, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D856498
Type: Grant
Filed: Apr 21, 2017
Date of Patent: Aug 13, 2019
Assignee: S.P.M. Flow Control, Inc. (Fort Worth, TX)
Inventors: Jacob A. Bayyouk (Richardson, TX), Tugrul Comlekci (Glasgow)
Primary Examiner: Darlington Ly
Assistant Examiner: Daniel J Domino
Application Number: 29/601,426
Type: Grant
Filed: Apr 21, 2017
Date of Patent: Aug 13, 2019
Assignee: S.P.M. Flow Control, Inc. (Fort Worth, TX)
Inventors: Jacob A. Bayyouk (Richardson, TX), Tugrul Comlekci (Glasgow)
Primary Examiner: Darlington Ly
Assistant Examiner: Daniel J Domino
Application Number: 29/601,426
Classifications
Current U.S. Class:
Gasket Or Packing (D23/269)