CA371845A - Ventilateur centrifuge - Google Patents

Ventilateur centrifuge

Info

Publication number
CA371845A
CA371845A CA371845A CA371845DA CA371845A CA 371845 A CA371845 A CA 371845A CA 371845 A CA371845 A CA 371845A CA 371845D A CA371845D A CA 371845DA CA 371845 A CA371845 A CA 371845A
Authority
CA
Canada
Prior art keywords
centrifugal fan
centrifugal
fan
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
CA371845A
Other languages
English (en)
Inventor
F. Hagen Harold
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.)
BF Sturtevant Co
Original Assignee
BF Sturtevant Co
Publication date
Application granted granted Critical
Publication of CA371845A publication Critical patent/CA371845A/fr
Expired legal-status Critical Current

Links

CA371845A Ventilateur centrifuge Expired CA371845A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA371845T

Publications (1)

Publication Number Publication Date
CA371845A true CA371845A (fr) 1938-02-08

Family

ID=35372910

Family Applications (1)

Application Number Title Priority Date Filing Date
CA371845A Expired CA371845A (fr) Ventilateur centrifuge

Country Status (1)

Country Link
CA (1) CA371845A (fr)

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