CA230295A - Soupape a air - Google Patents

Soupape a air

Info

Publication number
CA230295A
CA230295A CA230295A CA230295DA CA230295A CA 230295 A CA230295 A CA 230295A CA 230295 A CA230295 A CA 230295A CA 230295D A CA230295D A CA 230295DA CA 230295 A CA230295 A CA 230295A
Authority
CA
Canada
Prior art keywords
air valve
valve
air
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
CA230295A
Other languages
English (en)
Inventor
C. De Vore Thomas
C. De Vore Freda
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 CA230295A publication Critical patent/CA230295A/fr
Expired legal-status Critical Current

Links

CA230295A Soupape a air Expired CA230295A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA230295T

Publications (1)

Publication Number Publication Date
CA230295A true CA230295A (fr) 1923-04-10

Family

ID=35127668

Family Applications (1)

Application Number Title Priority Date Filing Date
CA230295A Expired CA230295A (fr) Soupape a air

Country Status (1)

Country Link
CA (1) CA230295A (fr)

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