CA892422A - Valve seat construction - Google Patents

Valve seat construction

Info

Publication number
CA892422A
CA892422A CA892422A CA892422DA CA892422A CA 892422 A CA892422 A CA 892422A CA 892422 A CA892422 A CA 892422A CA 892422D A CA892422D A CA 892422DA CA 892422 A CA892422 A CA 892422A
Authority
CA
Canada
Prior art keywords
valve seat
seat construction
construction
valve
seat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA892422A
Inventor
T. Newell Frederick
L. Geiselman Donald
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
Publication date
Application granted granted Critical
Publication of CA892422A publication Critical patent/CA892422A/en
Expired legal-status Critical Current

Links

CA892422A Valve seat construction Expired CA892422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA892422T

Publications (1)

Publication Number Publication Date
CA892422A true CA892422A (en) 1972-02-08

Family

ID=36398501

Family Applications (1)

Application Number Title Priority Date Filing Date
CA892422A Expired CA892422A (en) Valve seat construction

Country Status (1)

Country Link
CA (1) CA892422A (en)

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