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CA899202A - Method and apparatus for making valve sleeves - Google Patents

Method and apparatus for making valve sleeves

Info

Publication number
CA899202A
CA899202A CA899202A CA899202DA CA899202A CA 899202 A CA899202 A CA 899202A CA 899202 A CA899202 A CA 899202A CA 899202D A CA899202D A CA 899202DA CA 899202 A CA899202 A CA 899202A
Authority
CA
Canada
Prior art keywords
making valve
valve sleeves
sleeves
making
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
CA899202A
Inventor
E. Bishop Arthur
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA899202A publication Critical patent/CA899202A/en
Expired legal-status Critical Current

Links

CA899202A Method and apparatus for making valve sleeves Expired CA899202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA899202T

Publications (1)

Publication Number Publication Date
CA899202A true CA899202A (en) 1972-05-02

Family

ID=36405061

Family Applications (1)

Application Number Title Priority Date Filing Date
CA899202A Expired CA899202A (en) Method and apparatus for making valve sleeves

Country Status (1)

Country Link
CA (1) CA899202A (en)

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