CA830861A - Butterfly valves - Google Patents

Butterfly valves

Info

Publication number
CA830861A
CA830861A CA830861A CA830861DA CA830861A CA 830861 A CA830861 A CA 830861A CA 830861 A CA830861 A CA 830861A CA 830861D A CA830861D A CA 830861DA CA 830861 A CA830861 A CA 830861A
Authority
CA
Canada
Prior art keywords
butterfly valves
butterfly
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
CA830861A
Inventor
L. Geiselman Donald
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
Publication date
Application granted granted Critical
Publication of CA830861A publication Critical patent/CA830861A/en
Expired legal-status Critical Current

Links

CA830861A Butterfly valves Expired CA830861A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA830861T

Publications (1)

Publication Number Publication Date
CA830861A true CA830861A (en) 1969-12-30

Family

ID=36308323

Family Applications (1)

Application Number Title Priority Date Filing Date
CA830861A Expired CA830861A (en) Butterfly valves

Country Status (1)

Country Link
CA (1) CA830861A (en)

Similar Documents

Publication Publication Date Title
CA937221A (en) Butterfly valves
CA939322A (en) Butterfly valve
CA940005A (en) Ballcock valve
CA935420A (en) Valves
CA933142A (en) Butterfly valve
CA942160A (en) Valves
AU434338B2 (en) Butterfly valve
CA919152A (en) Gate valve
AU444986B2 (en) Valves
CA830861A (en) Butterfly valves
CA817787A (en) Butterfly valves
CA826522A (en) Butterfly valves
CA805010A (en) Butterfly valve
CA873197A (en) Non-seizing pivoted gate valve
CA934269A (en) Valve
AU429343B2 (en) A butterfly valve
CA824022A (en) Valves
CA824455A (en) Valves
CA782933A (en) Butterfly valves
CA798179A (en) Butterfly valves
CA795193A (en) Butterfly valves
CA782934A (en) Butterfly valves
CA849939A (en) Butterfly valves
CA806534A (en) Gate valve
CA822541A (en) Valve actuator