CA441791A - Wind impeller - Google Patents

Wind impeller

Info

Publication number
CA441791A
CA441791A CA441791A CA441791DA CA441791A CA 441791 A CA441791 A CA 441791A CA 441791 A CA441791 A CA 441791A CA 441791D A CA441791D A CA 441791DA CA 441791 A CA441791 A CA 441791A
Authority
CA
Canada
Prior art keywords
wind impeller
impeller
wind
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
CA441791A
Other languages
French (fr)
Inventor
Lewes Hings Donald
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 CA441791A publication Critical patent/CA441791A/en
Expired legal-status Critical Current

Links

CA441791A Wind impeller Expired CA441791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA441791T

Publications (1)

Publication Number Publication Date
CA441791A true CA441791A (en) 1947-06-03

Family

ID=35557022

Family Applications (1)

Application Number Title Priority Date Filing Date
CA441791A Expired CA441791A (en) Wind impeller

Country Status (1)

Country Link
CA (1) CA441791A (en)

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