CA111979A - Helice de bateaux - Google Patents

Helice de bateaux

Info

Publication number
CA111979A
CA111979A CA000111979A CA111979DA CA111979A CA 111979 A CA111979 A CA 111979A CA 000111979 A CA000111979 A CA 000111979A CA 111979D A CA111979D A CA 111979DA CA 111979 A CA111979 A CA 111979A
Authority
CA
Canada
Prior art keywords
boats
propeller
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
CA000111979A
Other languages
English (en)
Inventor
Fred J. Gowing
Jerome B. Roseboom
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA111979A publication Critical patent/CA111979A/fr
Expired legal-status Critical Current

Links

CA000111979A 1907-11-26 1907-11-26 Helice de bateaux Expired CA111979A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA111979T 1907-11-26

Publications (1)

Publication Number Publication Date
CA111979A true CA111979A (fr) 1908-05-19

Family

ID=45231704

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000111979A Expired CA111979A (fr) 1907-11-26 1907-11-26 Helice de bateaux

Country Status (1)

Country Link
CA (1) CA111979A (fr)

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