CA499778A - Appareil pour le faconnement de lames de ventilateurs - Google Patents

Appareil pour le faconnement de lames de ventilateurs

Info

Publication number
CA499778A
CA499778A CA499778A CA499778DA CA499778A CA 499778 A CA499778 A CA 499778A CA 499778 A CA499778 A CA 499778A CA 499778D A CA499778D A CA 499778DA CA 499778 A CA499778 A CA 499778A
Authority
CA
Canada
Prior art keywords
fan blades
shaping fan
shaping
blades
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
CA499778A
Other languages
English (en)
Inventor
N. Lurcott Winfred
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.)
L J WING Manufacturing CO
Original Assignee
L J WING Manufacturing CO
Publication date
Application granted granted Critical
Publication of CA499778A publication Critical patent/CA499778A/fr
Expired legal-status Critical Current

Links

CA499778A Appareil pour le faconnement de lames de ventilateurs Expired CA499778A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA499778T

Publications (1)

Publication Number Publication Date
CA499778A true CA499778A (fr) 1954-02-02

Family

ID=35645225

Family Applications (1)

Application Number Title Priority Date Filing Date
CA499778A Expired CA499778A (fr) Appareil pour le faconnement de lames de ventilateurs

Country Status (1)

Country Link
CA (1) CA499778A (fr)

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