CA687724A - Sealed ball valve - Google Patents

Sealed ball valve

Info

Publication number
CA687724A
CA687724A CA687724A CA687724DA CA687724A CA 687724 A CA687724 A CA 687724A CA 687724 A CA687724 A CA 687724A CA 687724D A CA687724D A CA 687724DA CA 687724 A CA687724 A CA 687724A
Authority
CA
Canada
Prior art keywords
ball valve
sealed ball
sealed
valve
ball
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
CA687724A
Inventor
Rolland Mcfarland, Jr.
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.)
Hills Maccanna Co
Original Assignee
Hills Maccanna Co
Publication date
Application granted granted Critical
Publication of CA687724A publication Critical patent/CA687724A/en
Expired legal-status Critical Current

Links

CA687724A Sealed ball valve Expired CA687724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA687724T

Publications (1)

Publication Number Publication Date
CA687724A true CA687724A (en) 1964-06-02

Family

ID=35990336

Family Applications (1)

Application Number Title Priority Date Filing Date
CA687724A Expired CA687724A (en) Sealed ball valve

Country Status (1)

Country Link
CA (1) CA687724A (en)

Similar Documents

Publication Publication Date Title
CA687724A (en) Sealed ball valve
CA700001A (en) Ball valve
CA687841A (en) Ball valve
CA680721A (en) Valve
CA686937A (en) Valve
CA694156A (en) Valves
AU400963B2 (en) Ball valve
CA690218A (en) Valve seal
CA683870A (en) Ball valves
CA684380A (en) Ball valve construction
CA700475A (en) Fabricated ball valve
AU6341865A (en) Ball valve
CA687699A (en) Fill valve
CA688495A (en) Velocity-modulating valve
AU294765B2 (en) Valve
AU273666B2 (en) Valve
AU290840B2 (en) Valve
CA678906A (en) Valve
CA691975A (en) Valve
AU421876B2 (en) Valve
CA685459A (en) Valve
CA685891A (en) Valve
CA686691A (en) Valve
CA681354A (en) Valve
AU293427B2 (en) Valve