CA477706A - Helices - Google Patents

Helices

Info

Publication number
CA477706A
CA477706A CA477706A CA477706DA CA477706A CA 477706 A CA477706 A CA 477706A CA 477706 A CA477706 A CA 477706A CA 477706D A CA477706D A CA 477706DA CA 477706 A CA477706 A CA 477706A
Authority
CA
Canada
Prior art keywords
screw propellers
propellers
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
CA477706A
Other languages
English (en)
Inventor
Edward Godden Thomas
Leslie Hunthold Bishop John
Victor Holdberton Bernard
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 CA477706A publication Critical patent/CA477706A/fr
Expired legal-status Critical Current

Links

CA477706A Helices Expired CA477706A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477706T

Publications (1)

Publication Number Publication Date
CA477706A true CA477706A (fr) 1951-10-09

Family

ID=35617354

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477706A Expired CA477706A (fr) Helices

Country Status (1)

Country Link
CA (1) CA477706A (fr)

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