FR584952A - Improvements in the construction of propellers - Google Patents

Improvements in the construction of propellers

Info

Publication number
FR584952A
FR584952A FR584952DA FR584952A FR 584952 A FR584952 A FR 584952A FR 584952D A FR584952D A FR 584952DA FR 584952 A FR584952 A FR 584952A
Authority
FR
France
Prior art keywords
propellers
construction
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
Pierre Levasseur
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 FR584952A publication Critical patent/FR584952A/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
FR584952D 1924-06-17 1924-06-17 Improvements in the construction of propellers Expired FR584952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR584952T 1924-06-17

Publications (1)

Publication Number Publication Date
FR584952A true FR584952A (en) 1925-02-19

Family

ID=8959666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR584952D Expired FR584952A (en) 1924-06-17 1924-06-17 Improvements in the construction of propellers

Country Status (1)

Country Link
FR (1) FR584952A (en)

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