CA274644A - Helice - Google Patents

Helice

Info

Publication number
CA274644A
CA274644A CA274644A CA274644DA CA274644A CA 274644 A CA274644 A CA 274644A CA 274644 A CA274644 A CA 274644A CA 274644D A CA274644D A CA 274644DA CA 274644 A CA274644 A CA 274644A
Authority
CA
Canada
Prior art keywords
propellor
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
CA274644A
Other languages
English (en)
Inventor
Alexander Harper Stewart
Harper Alexander
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 CA274644A publication Critical patent/CA274644A/fr
Expired legal-status Critical Current

Links

CA274644A Helice Expired CA274644A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA274644T

Publications (1)

Publication Number Publication Date
CA274644A true CA274644A (fr) 1927-10-18

Family

ID=35204676

Family Applications (1)

Application Number Title Priority Date Filing Date
CA274644A Expired CA274644A (fr) Helice

Country Status (1)

Country Link
CA (1) CA274644A (fr)

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