CA312859A - Safety valve - Google Patents

Safety valve

Info

Publication number
CA312859A
CA312859A CA312859A CA312859DA CA312859A CA 312859 A CA312859 A CA 312859A CA 312859 A CA312859 A CA 312859A CA 312859D A CA312859D A CA 312859DA CA 312859 A CA312859 A CA 312859A
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
CA312859A
Other languages
French (fr)
Inventor
Frederic Heywood Charles
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.)
SKY SPECIALTIES Corp
Original Assignee
SKY SPECIALTIES Corp
Publication date
Application granted granted Critical
Publication of CA312859A publication Critical patent/CA312859A/en
Expired legal-status Critical Current

Links

CA312859A Safety valve Expired CA312859A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA312859T

Publications (1)

Publication Number Publication Date
CA312859A true CA312859A (en) 1931-06-30

Family

ID=35272185

Family Applications (1)

Application Number Title Priority Date Filing Date
CA312859A Expired CA312859A (en) Safety valve

Country Status (1)

Country Link
CA (1) CA312859A (en)

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