CA569673A - Diaphragm valves - Google Patents

Diaphragm valves

Info

Publication number
CA569673A
CA569673A CA569673A CA569673DA CA569673A CA 569673 A CA569673 A CA 569673A CA 569673 A CA569673 A CA 569673A CA 569673D A CA569673D A CA 569673DA CA 569673 A CA569673 A CA 569673A
Authority
CA
Canada
Prior art keywords
diaphragm valves
diaphragm
valves
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
CA569673A
Other languages
French (fr)
Inventor
W. Boteler Henry
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.)
Grinnell Company of Canada Ltd
Original Assignee
Grinnell Company of Canada Ltd
Publication date
Application granted granted Critical
Publication of CA569673A publication Critical patent/CA569673A/en
Expired legal-status Critical Current

Links

CA569673A Diaphragm valves Expired CA569673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA569673T

Publications (1)

Publication Number Publication Date
CA569673A true CA569673A (en) 1959-01-27

Family

ID=35742214

Family Applications (1)

Application Number Title Priority Date Filing Date
CA569673A Expired CA569673A (en) Diaphragm valves

Country Status (1)

Country Link
CA (1) CA569673A (en)

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