FR420587A - Improvements to airplanes - Google Patents

Improvements to airplanes

Info

Publication number
FR420587A
FR420587A FR420587A FR420587DA FR420587A FR 420587 A FR420587 A FR 420587A FR 420587 A FR420587 A FR 420587A FR 420587D A FR420587D A FR 420587DA FR 420587 A FR420587 A FR 420587A
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
FR420587A
Other languages
French (fr)
Inventor
Louis-Charles Rouaud
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.)
LOUIS CHARLES ROUAUD
Original Assignee
LOUIS CHARLES ROUAUD
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 LOUIS CHARLES ROUAUD filed Critical LOUIS CHARLES ROUAUD
Application granted granted Critical
Publication of FR420587A publication Critical patent/FR420587A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR420587A 1909-11-27 1909-11-27 Improvements to airplanes Expired FR420587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR420587T 1909-11-27

Publications (1)

Publication Number Publication Date
FR420587A true FR420587A (en) 1911-02-02

Family

ID=1463715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR420587A Expired FR420587A (en) 1909-11-27 1909-11-27 Improvements to airplanes

Country Status (1)

Country Link
FR (1) FR420587A (en)

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