Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Peter P. Bouchard
Kevin Simon
Date of Patent
October 3, 2023
Patent Application Number
17566278
Date Filed
December 30, 2021
Patent Citations
...
Patent Primary Examiner
Patent abstract
A check valve for a backflow prevention assembly includes a linkage with a platform having a proximal end and a distal end and a first coupling member supported by the platform for engaging a bias assembly. A stop protrudes from the proximal end of the platform to engage a frame of the check valve for limiting travel of the platform. A branch depends from the proximal end of the platform, the branch having a hinge pin configured to nest in a slot defined by check valve. A second coupling member depends from the distal end of the platform for engaging a valve member.
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