FR432472A - Improvements to flying machines - Google Patents

Improvements to flying machines

Info

Publication number
FR432472A
FR432472A FR432472A FR432472DA FR432472A FR 432472 A FR432472 A FR 432472A FR 432472 A FR432472 A FR 432472A FR 432472D A FR432472D A FR 432472DA FR 432472 A FR432472 A FR 432472A
Authority
FR
France
Prior art keywords
flying machines
flying
machines
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
FR432472A
Other languages
French (fr)
Inventor
William Radford
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 FR432472A publication Critical patent/FR432472A/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)
FR432472A 1911-07-22 1911-07-22 Improvements to flying machines Expired FR432472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR432472T 1911-07-22

Publications (1)

Publication Number Publication Date
FR432472A true FR432472A (en) 1911-12-07

Family

ID=1474547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR432472A Expired FR432472A (en) 1911-07-22 1911-07-22 Improvements to flying machines

Country Status (1)

Country Link
FR (1) FR432472A (en)

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