FR60339E - Improvements to air navigation devices - Google Patents

Improvements to air navigation devices

Info

Publication number
FR60339E
FR60339E FR60339DA FR60339E FR 60339 E FR60339 E FR 60339E FR 60339D A FR60339D A FR 60339DA FR 60339 E FR60339 E FR 60339E
Authority
FR
France
Prior art keywords
navigation devices
air navigation
air
devices
navigation
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
Other languages
French (fr)
Inventor
Maurice Bouxin
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 filed Critical
Application granted granted Critical
Publication of FR60339E publication Critical patent/FR60339E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0025—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR60339D 1950-05-25 1950-05-25 Improvements to air navigation devices Expired FR60339E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60339T 1950-05-25

Publications (1)

Publication Number Publication Date
FR60339E true FR60339E (en) 1954-11-02

Family

ID=8694057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60339D Expired FR60339E (en) 1950-05-25 1950-05-25 Improvements to air navigation devices

Country Status (1)

Country Link
FR (1) FR60339E (en)

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