CA225487A - Valve closer - Google Patents

Valve closer

Info

Publication number
CA225487A
CA225487A CA225487A CA225487DA CA225487A CA 225487 A CA225487 A CA 225487A CA 225487 A CA225487 A CA 225487A CA 225487D A CA225487D A CA 225487DA CA 225487 A CA225487 A CA 225487A
Authority
CA
Canada
Prior art keywords
valve closer
closer
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
CA225487A
Other languages
French (fr)
Inventor
Barchiesei Aurelio
Baratta Angelo
Orrico Antonio
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 CA225487A publication Critical patent/CA225487A/en
Expired legal-status Critical Current

Links

CA225487A Valve closer Expired CA225487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA225487T

Publications (1)

Publication Number Publication Date
CA225487A true CA225487A (en) 1922-10-31

Family

ID=35121090

Family Applications (1)

Application Number Title Priority Date Filing Date
CA225487A Expired CA225487A (en) Valve closer

Country Status (1)

Country Link
CA (1) CA225487A (en)

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