CA176517A - Soupape de surete - Google Patents

Soupape de surete

Info

Publication number
CA176517A
CA176517A CA000176517A CA176517DA CA176517A CA 176517 A CA176517 A CA 176517A CA 000176517 A CA000176517 A CA 000176517A CA 176517D A CA176517D A CA 176517DA CA 176517 A CA176517 A CA 176517A
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
CA000176517A
Other languages
English (en)
Inventor
Donald Macnicoll
David Cockburn
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA176517A publication Critical patent/CA176517A/fr
Expired legal-status Critical Current

Links

CA000176517A 1916-10-02 1916-10-02 Soupape de surete Expired CA176517A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA176517T 1916-10-02

Publications (1)

Publication Number Publication Date
CA176517A true CA176517A (fr) 1917-04-24

Family

ID=45296170

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000176517A Expired CA176517A (fr) 1916-10-02 1916-10-02 Soupape de surete

Country Status (1)

Country Link
CA (1) CA176517A (fr)

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