CA481681A - Soupapes de commande - Google Patents

Soupapes de commande

Info

Publication number
CA481681A
CA481681A CA481681A CA481681DA CA481681A CA 481681 A CA481681 A CA 481681A CA 481681 A CA481681 A CA 481681A CA 481681D A CA481681D A CA 481681DA CA 481681 A CA481681 A CA 481681A
Authority
CA
Canada
Prior art keywords
control valves
valves
control
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
CA481681A
Other languages
English (en)
Inventor
Alvin Rockwell Ralph
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.)
MASON-NEILAN REGULATOR Co
Original Assignee
MASON-NEILAN REGULATOR Co
Publication date
Application granted granted Critical
Publication of CA481681A publication Critical patent/CA481681A/fr
Expired legal-status Critical Current

Links

CA481681A Soupapes de commande Expired CA481681A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA481681T

Publications (1)

Publication Number Publication Date
CA481681A true CA481681A (fr) 1952-03-11

Family

ID=35621368

Family Applications (1)

Application Number Title Priority Date Filing Date
CA481681A Expired CA481681A (fr) Soupapes de commande

Country Status (1)

Country Link
CA (1) CA481681A (fr)

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