CA408901A - Helicoptere - Google Patents

Helicoptere

Info

Publication number
CA408901A
CA408901A CA408901A CA408901DA CA408901A CA 408901 A CA408901 A CA 408901A CA 408901 A CA408901 A CA 408901A CA 408901D A CA408901D A CA 408901DA CA 408901 A CA408901 A CA 408901A
Authority
CA
Canada
Prior art keywords
aircraft
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
CA408901A
Other languages
English (en)
Inventor
Ivan Sikorsky Igor
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.)
Raytheon Technologies Corp
Original Assignee
United Aircraft Corp
Publication date
Application granted granted Critical
Publication of CA408901A publication Critical patent/CA408901A/fr
Expired legal-status Critical Current

Links

CA408901A Helicoptere Expired CA408901A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA408901T

Publications (1)

Publication Number Publication Date
CA408901A true CA408901A (fr) 1942-11-24

Family

ID=35420202

Family Applications (1)

Application Number Title Priority Date Filing Date
CA408901A Expired CA408901A (fr) Helicoptere

Country Status (1)

Country Link
CA (1) CA408901A (fr)

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