CA295175A - Adjustable ventilator - Google Patents

Adjustable ventilator

Info

Publication number
CA295175A
CA295175A CA295175A CA295175DA CA295175A CA 295175 A CA295175 A CA 295175A CA 295175 A CA295175 A CA 295175A CA 295175D A CA295175D A CA 295175DA CA 295175 A CA295175 A CA 295175A
Authority
CA
Canada
Prior art keywords
adjustable ventilator
ventilator
adjustable
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
CA295175A
Other languages
French (fr)
Inventor
F. Espenschied Virgil
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.)
F E SCHUMACHER Co
Original Assignee
F E SCHUMACHER Co
Publication date
Application granted granted Critical
Publication of CA295175A publication Critical patent/CA295175A/en
Expired legal-status Critical Current

Links

CA295175A Adjustable ventilator Expired CA295175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA295175T

Publications (1)

Publication Number Publication Date
CA295175A true CA295175A (en) 1929-11-26

Family

ID=35232493

Family Applications (1)

Application Number Title Priority Date Filing Date
CA295175A Expired CA295175A (en) Adjustable ventilator

Country Status (1)

Country Link
CA (1) CA295175A (en)

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