FR500051A - Improvements in airplanes - Google Patents

Improvements in airplanes

Info

Publication number
FR500051A
FR500051A FR500051A FR500051DA FR500051A FR 500051 A FR500051 A FR 500051A FR 500051 A FR500051 A FR 500051A FR 500051D A FR500051D A FR 500051DA FR 500051 A FR500051 A FR 500051A
Authority
FR
France
Prior art keywords
airplanes
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
FR500051A
Other languages
French (fr)
Inventor
Jennings Grant Ambrose
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 FR500051A publication Critical patent/FR500051A/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)
FR500051A 1918-09-23 1919-05-26 Improvements in airplanes Expired FR500051A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US500051XA 1918-09-23 1918-09-23

Publications (1)

Publication Number Publication Date
FR500051A true FR500051A (en) 1920-03-02

Family

ID=1534991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR500051A Expired FR500051A (en) 1918-09-23 1919-05-26 Improvements in airplanes

Country Status (1)

Country Link
FR (1) FR500051A (en)

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