CA507202A - Ventilateur a angle ajustable - Google Patents

Ventilateur a angle ajustable

Info

Publication number
CA507202A
CA507202A CA507202A CA507202DA CA507202A CA 507202 A CA507202 A CA 507202A CA 507202 A CA507202 A CA 507202A CA 507202D A CA507202D A CA 507202DA CA 507202 A CA507202 A CA 507202A
Authority
CA
Canada
Prior art keywords
pitch angle
adjustable pitch
angle fan
fan
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
CA507202A
Other languages
English (en)
Inventor
B. Curley Morton
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.)
Jeffrey Manufacturing Co
Original Assignee
Jeffrey Manufacturing Co
Publication date
Application granted granted Critical
Publication of CA507202A publication Critical patent/CA507202A/fr
Expired legal-status Critical Current

Links

CA507202A Ventilateur a angle ajustable Expired CA507202A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA507202T

Publications (1)

Publication Number Publication Date
CA507202A true CA507202A (fr) 1954-11-09

Family

ID=35653138

Family Applications (1)

Application Number Title Priority Date Filing Date
CA507202A Expired CA507202A (fr) Ventilateur a angle ajustable

Country Status (1)

Country Link
CA (1) CA507202A (fr)

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