FR425621A - Aerial propeller for aviation and other uses - Google Patents

Aerial propeller for aviation and other uses

Info

Publication number
FR425621A
FR425621A FR425621DA FR425621A FR 425621 A FR425621 A FR 425621A FR 425621D A FR425621D A FR 425621DA FR 425621 A FR425621 A FR 425621A
Authority
FR
France
Prior art keywords
aviation
aerial propeller
propeller
aerial
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
Francois Lebreil
Raoul Desgeorge
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 FR425621A publication Critical patent/FR425621A/en
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
    • B64C11/20—Constructional features

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR425621D 1910-04-08 1910-04-08 Aerial propeller for aviation and other uses Expired FR425621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR425621T 1910-04-08

Publications (1)

Publication Number Publication Date
FR425621A true FR425621A (en) 1911-06-15

Family

ID=1468264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR425621D Expired FR425621A (en) 1910-04-08 1910-04-08 Aerial propeller for aviation and other uses

Country Status (1)

Country Link
FR (1) FR425621A (en)

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