CA248156A - Self-closing valve - Google Patents

Self-closing valve

Info

Publication number
CA248156A
CA248156A CA248156A CA248156DA CA248156A CA 248156 A CA248156 A CA 248156A CA 248156 A CA248156 A CA 248156A CA 248156D A CA248156D A CA 248156DA CA 248156 A CA248156 A CA 248156A
Authority
CA
Canada
Prior art keywords
self
closing valve
closing
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
CA248156A
Other languages
French (fr)
Inventor
Karl Hjalmar Lundberg Elof
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 CA248156A publication Critical patent/CA248156A/en
Expired legal-status Critical Current

Links

CA248156A Self-closing valve Expired CA248156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA248156T

Publications (1)

Publication Number Publication Date
CA248156A true CA248156A (en) 1925-03-31

Family

ID=35155130

Family Applications (1)

Application Number Title Priority Date Filing Date
CA248156A Expired CA248156A (en) Self-closing valve

Country Status (1)

Country Link
CA (1) CA248156A (en)

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