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CA300933A - Registre a air - Google Patents

Registre a air

Info

Publication number
CA300933A
CA300933A CA300933A CA300933DA CA300933A CA 300933 A CA300933 A CA 300933A CA 300933 A CA300933 A CA 300933A CA 300933D A CA300933D A CA 300933DA CA 300933 A CA300933 A CA 300933A
Authority
CA
Canada
Prior art keywords
air register
register
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
CA300933A
Other languages
English (en)
Inventor
M. Vowinkel Hugo
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 CA300933A publication Critical patent/CA300933A/fr
Expired legal-status Critical Current

Links

CA300933A Registre a air Expired CA300933A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA300933T

Publications (1)

Publication Number Publication Date
CA300933A true CA300933A (fr) 1930-06-10

Family

ID=35254079

Family Applications (1)

Application Number Title Priority Date Filing Date
CA300933A Expired CA300933A (fr) Registre a air

Country Status (1)

Country Link
CA (1) CA300933A (fr)

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