CA220528A - Helice - Google Patents

Helice

Info

Publication number
CA220528A
CA220528A CA220528A CA220528DA CA220528A CA 220528 A CA220528 A CA 220528A CA 220528 A CA220528 A CA 220528A CA 220528D A CA220528D A CA 220528DA CA 220528 A CA220528 A CA 220528A
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
CA220528A
Other languages
English (en)
Inventor
Abington Vessey Ernest
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 CA220528A publication Critical patent/CA220528A/fr
Expired legal-status Critical Current

Links

CA220528A Helice Expired CA220528A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA220528T

Publications (1)

Publication Number Publication Date
CA220528A true CA220528A (fr) 1922-07-04

Family

ID=35114972

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220528A Expired CA220528A (fr) Helice

Country Status (1)

Country Link
CA (1) CA220528A (fr)

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