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CA443507A - Control valve device - Google Patents

Control valve device

Info

Publication number
CA443507A
CA443507A CA443507A CA443507DA CA443507A CA 443507 A CA443507 A CA 443507A CA 443507 A CA443507 A CA 443507A CA 443507D A CA443507D A CA 443507DA CA 443507 A CA443507 A CA 443507A
Authority
CA
Canada
Prior art keywords
control valve
valve device
control
valve
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
CA443507A
Other languages
French (fr)
Inventor
R. Stevens Roy
M. Linhart Harry
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA443507A publication Critical patent/CA443507A/en
Expired legal-status Critical Current

Links

CA443507A Control valve device Expired CA443507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA443507T

Publications (1)

Publication Number Publication Date
CA443507A true CA443507A (en) 1947-08-05

Family

ID=35558734

Family Applications (1)

Application Number Title Priority Date Filing Date
CA443507A Expired CA443507A (en) Control valve device

Country Status (1)

Country Link
CA (1) CA443507A (en)

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