CA309354A - Soupape de surete - Google Patents

Soupape de surete

Info

Publication number
CA309354A
CA309354A CA309354A CA309354DA CA309354A CA 309354 A CA309354 A CA 309354A CA 309354 A CA309354 A CA 309354A CA 309354D A CA309354D A CA 309354DA CA 309354 A CA309354 A CA 309354A
Authority
CA
Canada
Prior art keywords
safety valve
safety
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
CA309354A
Other languages
English (en)
Inventor
Hargreaves William
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.)
R L ROSS AND Co Ltd
Original Assignee
R L ROSS AND Co Ltd
Publication date
Application granted granted Critical
Publication of CA309354A publication Critical patent/CA309354A/fr
Expired legal-status Critical Current

Links

CA309354A Soupape de surete Expired CA309354A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA309354T

Publications (1)

Publication Number Publication Date
CA309354A true CA309354A (fr) 1931-03-10

Family

ID=35268677

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309354A Expired CA309354A (fr) Soupape de surete

Country Status (1)

Country Link
CA (1) CA309354A (fr)

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