FR495802A - Perfectionnements aux hélices - Google Patents

Perfectionnements aux hélices

Info

Publication number
FR495802A
FR495802A FR495802DA FR495802A FR 495802 A FR495802 A FR 495802A FR 495802D A FR495802D A FR 495802DA FR 495802 A FR495802 A FR 495802A
Authority
FR
France
Prior art keywords
refinements
propeller
propeller refinements
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
English (en)
Inventor
Louis De Monge
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR495802A publication Critical patent/FR495802A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/16—Blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR495802D 1917-11-08 1917-11-08 Perfectionnements aux hélices Expired FR495802A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR495802T 1917-11-08

Publications (1)

Publication Number Publication Date
FR495802A true FR495802A (fr) 1919-10-18

Family

ID=1531307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR495802D Expired FR495802A (fr) 1917-11-08 1917-11-08 Perfectionnements aux hélices

Country Status (1)

Country Link
FR (1) FR495802A (fr)

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