FR772064A - - Google Patents

Info

Publication number
FR772064A
FR772064A FR772064DA FR772064A FR 772064 A FR772064 A FR 772064A FR 772064D A FR772064D A FR 772064DA FR 772064 A FR772064 A FR 772064A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR772064A publication Critical patent/FR772064A/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
    • B64C11/20—Constructional features

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR772064D Expired FR772064A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
FR772064A true FR772064A (cg-RX-API-DMAC7.html) 1934-10-22

Family

ID=1552023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR772064D Expired FR772064A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
FR (1) FR772064A (cg-RX-API-DMAC7.html)

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