CA444456A - Helice - Google Patents

Helice

Info

Publication number
CA444456A
CA444456A CA444456A CA444456DA CA444456A CA 444456 A CA444456 A CA 444456A CA 444456 A CA444456 A CA 444456A CA 444456D A CA444456D A CA 444456DA CA 444456 A CA444456 A CA 444456A
Authority
CA
Canada
Prior art keywords
screw propeller
propeller
screw
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
CA444456A
Other languages
English (en)
Inventor
Gaskell Fairhurst Leonard
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.)
Rotol Ltd
Original Assignee
Rotol Ltd
Publication date
Application granted granted Critical
Publication of CA444456A publication Critical patent/CA444456A/fr
Expired legal-status Critical Current

Links

CA444456A Helice Expired CA444456A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA444456T

Publications (1)

Publication Number Publication Date
CA444456A true CA444456A (fr) 1947-10-07

Family

ID=35562094

Family Applications (1)

Application Number Title Priority Date Filing Date
CA444456A Expired CA444456A (fr) Helice

Country Status (1)

Country Link
CA (1) CA444456A (fr)

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