FR407984A - Airplane - Google Patents

Airplane

Info

Publication number
FR407984A
FR407984A FR407984A FR407984DA FR407984A FR 407984 A FR407984 A FR 407984A FR 407984 A FR407984 A FR 407984A FR 407984D A FR407984D A FR 407984DA FR 407984 A FR407984 A FR 407984A
Authority
FR
France
Prior art keywords
airplane
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
FR407984A
Other languages
French (fr)
Inventor
Adalbert Placek
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 FR407984A publication Critical patent/FR407984A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/005—Influencing air flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR407984A 1909-09-22 1909-09-22 Airplane Expired FR407984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR407984T 1909-09-22

Publications (1)

Publication Number Publication Date
FR407984A true FR407984A (en) 1910-03-15

Family

ID=1452244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR407984A Expired FR407984A (en) 1909-09-22 1909-09-22 Airplane

Country Status (1)

Country Link
FR (1) FR407984A (en)

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