Ball valve seat
Description
Claims
The ornamental design for a ball valve seat, substantially as shown and described.
Referenced Cited
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Patent History
Patent number: D886951
Type: Grant
Filed: Aug 24, 2018
Date of Patent: Jun 9, 2020
Assignee: Bridon Industries, Inc. (Shakopee, MN)
Inventors: Craig L. Peterson (Carver, MN), Todd R. Becken (Carver, MN)
Primary Examiner: Amy C Wierenga
Application Number: 29/661,206
Type: Grant
Filed: Aug 24, 2018
Date of Patent: Jun 9, 2020
Assignee: Bridon Industries, Inc. (Shakopee, MN)
Inventors: Craig L. Peterson (Carver, MN), Todd R. Becken (Carver, MN)
Primary Examiner: Amy C Wierenga
Application Number: 29/661,206
Classifications