CA551477A - Valves - Google Patents

Valves

Info

Publication number
CA551477A
CA551477A CA551477A CA551477DA CA551477A CA 551477 A CA551477 A CA 551477A CA 551477 A CA551477 A CA 551477A CA 551477D A CA551477D A CA 551477DA CA 551477 A CA551477 A CA 551477A
Authority
CA
Canada
Prior art keywords
valves
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
CA551477A
Other languages
French (fr)
Inventor
B. Ratelband Johannes
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 CA551477A publication Critical patent/CA551477A/en
Expired legal-status Critical Current

Links

CA551477A Valves Expired CA551477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA551477T

Publications (1)

Publication Number Publication Date
CA551477A true CA551477A (en) 1958-01-14

Family

ID=35712878

Family Applications (1)

Application Number Title Priority Date Filing Date
CA551477A Expired CA551477A (en) Valves

Country Status (1)

Country Link
CA (1) CA551477A (en)

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