CA176653A - Soupape a vapeur - Google Patents

Soupape a vapeur

Info

Publication number
CA176653A
CA176653A CA000176653A CA176653DA CA176653A CA 176653 A CA176653 A CA 176653A CA 000176653 A CA000176653 A CA 000176653A CA 176653D A CA176653D A CA 176653DA CA 176653 A CA176653 A CA 176653A
Authority
CA
Canada
Prior art keywords
steam valve
steam
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
CA000176653A
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 CA176653A publication Critical patent/CA176653A/fr
Expired legal-status Critical Current

Links

CA000176653A 1917-01-12 1917-01-12 Soupape a vapeur Expired CA176653A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA176653T 1917-01-12

Publications (1)

Publication Number Publication Date
CA176653A true CA176653A (fr) 1917-05-01

Family

ID=45296306

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000176653A Expired CA176653A (fr) 1917-01-12 1917-01-12 Soupape a vapeur

Country Status (1)

Country Link
CA (1) CA176653A (fr)

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