CA172397A - Propeller for ships - Google Patents

Propeller for ships

Info

Publication number
CA172397A
CA172397A CA000172397A CA172397DA CA172397A CA 172397 A CA172397 A CA 172397A CA 000172397 A CA000172397 A CA 000172397A CA 172397D A CA172397D A CA 172397DA CA 172397 A CA172397 A CA 172397A
Authority
CA
Canada
Prior art keywords
ships
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
CA000172397A
Other languages
French (fr)
Inventor
Lawrence York Spear
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.)
Electric Boat Corp
Original Assignee
Electric Boat Corp
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 Electric Boat Corp filed Critical Electric Boat Corp
Application granted granted Critical
Publication of CA172397A publication Critical patent/CA172397A/en
Expired legal-status Critical Current

Links

CA000172397A 1915-12-27 1915-12-27 Propeller for ships Expired CA172397A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA172397T 1915-12-27

Publications (1)

Publication Number Publication Date
CA172397A true CA172397A (en) 1916-10-10

Family

ID=45292052

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000172397A Expired CA172397A (en) 1915-12-27 1915-12-27 Propeller for ships

Country Status (1)

Country Link
CA (1) CA172397A (en)

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