AU1401844A - Improvements in or relating to helicopter blades - Google Patents

Improvements in or relating to helicopter blades

Info

Publication number
AU1401844A
AU1401844A AU14018/44A AU1401844A AU1401844A AU 1401844 A AU1401844 A AU 1401844A AU 14018/44 A AU14018/44 A AU 14018/44A AU 1401844 A AU1401844 A AU 1401844A AU 1401844 A AU1401844 A AU 1401844A
Authority
AU
Australia
Prior art keywords
relating
helicopter blades
helicopter
blades
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
AU14018/44A
Other versions
AU123504B2 (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.)
RTX Corp
Original Assignee
United Aircraft Corp
Filing date
Publication date
Application filed by United Aircraft Corp filed Critical United Aircraft Corp
Application granted granted Critical
Publication of AU123504B2 publication Critical patent/AU123504B2/en
Publication of AU1401844A publication Critical patent/AU1401844A/en
Expired legal-status Critical Current

Links

AU14018/44A 1944-04-26 Improvements in or relating to helicopter blades Expired AU123504B2 (en)

Publications (2)

Publication Number Publication Date
AU123504B2 AU123504B2 (en) 1947-02-20
AU1401844A true AU1401844A (en) 1947-02-20

Family

ID=

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