CA7434A - Perfectionnements aux soupapes de surete - Google Patents

Perfectionnements aux soupapes de surete

Info

Publication number
CA7434A
CA7434A CA000007434A CA7434DA CA7434A CA 7434 A CA7434 A CA 7434A CA 000007434 A CA000007434 A CA 000007434A CA 7434D A CA7434D A CA 7434DA CA 7434 A CA7434 A CA 7434A
Authority
CA
Canada
Prior art keywords
safety valves
valves
safety
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
CA000007434A
Other languages
English (en)
Inventor
Frank B. Scovell
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 CA7434A publication Critical patent/CA7434A/fr
Expired legal-status Critical Current

Links

CA000007434A Perfectionnements aux soupapes de surete Expired CA7434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA7434T

Publications (1)

Publication Number Publication Date
CA7434A true CA7434A (fr) 1877-05-01

Family

ID=45123983

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000007434A Expired CA7434A (fr) Perfectionnements aux soupapes de surete

Country Status (1)

Country Link
CA (1) CA7434A (fr)

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