Convertiplane

• US 3,370,809 A
• Filed: 06/29/1965
• Issued: 02/27/1968
• Est. Priority Date: 06/29/1965
• Status: Expired due to Term

• Current Assignee: Ray D. Leoni
• Original Assignee: Ray D. Leoni
• Inventors: Leoni, Ray D.
• Application Number:
  US04/467,910
• Time in Patent Office: 973 Days
• US Class Current: 244/7.00R
• CPC Class Codes: B64C 27/26 characterised by provision of fixed wings
• CPC Class Codes: B64C 27/54 Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
• CPC Class Codes: B64C 29/0033 the propellers being tiltable relative to the fuselage

Claims