CA480950A - Helice reversible - Google Patents

Helice reversible

Info

Publication number
CA480950A
CA480950A CA480950A CA480950DA CA480950A CA 480950 A CA480950 A CA 480950A CA 480950 A CA480950 A CA 480950A CA 480950D A CA480950D A CA 480950DA CA 480950 A CA480950 A CA 480950A
Authority
CA
Canada
Prior art keywords
reversible propeller
propeller
reversible
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
CA480950A
Other languages
English (en)
Inventor
R. Kennedy Ernest
E. Kennedy Lowell
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 CA480950A publication Critical patent/CA480950A/fr
Expired legal-status Critical Current

Links

CA480950A Helice reversible Expired CA480950A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA480950T

Publications (1)

Publication Number Publication Date
CA480950A true CA480950A (fr) 1952-02-12

Family

ID=35620629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA480950A Expired CA480950A (fr) Helice reversible

Country Status (1)

Country Link
CA (1) CA480950A (fr)

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