CA649654A - Valve sealing means - Google Patents

Valve sealing means

Info

Publication number
CA649654A
CA649654A CA649654A CA649654DA CA649654A CA 649654 A CA649654 A CA 649654A CA 649654 A CA649654 A CA 649654A CA 649654D A CA649654D A CA 649654DA CA 649654 A CA649654 A CA 649654A
Authority
CA
Canada
Prior art keywords
sealing means
valve sealing
valve
sealing
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
CA649654A
Inventor
A. Allen Derek
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.)
BELL'S ASBESTOS AND ENGINEERING Ltd
Original Assignee
BELL'S ASBESTOS AND ENGINEERING Ltd
Publication date
Application granted granted Critical
Publication of CA649654A publication Critical patent/CA649654A/en
Expired legal-status Critical Current

Links

CA649654A Valve sealing means Expired CA649654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA649654T

Publications (1)

Publication Number Publication Date
CA649654A true CA649654A (en) 1962-10-02

Family

ID=35938298

Family Applications (1)

Application Number Title Priority Date Filing Date
CA649654A Expired CA649654A (en) Valve sealing means

Country Status (1)

Country Link
CA (1) CA649654A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583441A (en) * 1969-01-08 1971-06-08 North American Rockwell Valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583441A (en) * 1969-01-08 1971-06-08 North American Rockwell Valve

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