FR62946E - Propellers for air and sea navigation with operating mechanisms - Google Patents

Propellers for air and sea navigation with operating mechanisms

Info

Publication number
FR62946E
FR62946E FR62946DA FR62946E FR 62946 E FR62946 E FR 62946E FR 62946D A FR62946D A FR 62946DA FR 62946 E FR62946 E FR 62946E
Authority
FR
France
Prior art keywords
propellers
air
operating mechanisms
sea navigation
sea
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
Andre-Noel Cornillon
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 FR62946E publication Critical patent/FR62946E/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
    • B64C11/006—Paddle wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR62946D 1952-06-06 1952-06-06 Propellers for air and sea navigation with operating mechanisms Expired FR62946E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR62946T 1952-06-06

Publications (1)

Publication Number Publication Date
FR62946E true FR62946E (en) 1955-06-30

Family

ID=8696282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62946D Expired FR62946E (en) 1952-06-06 1952-06-06 Propellers for air and sea navigation with operating mechanisms

Country Status (1)

Country Link
FR (1) FR62946E (en)

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