FR423477A - Improvements to airplanes - Google Patents

Improvements to airplanes

Info

Publication number
FR423477A
FR423477A FR423477A FR423477DA FR423477A FR 423477 A FR423477 A FR 423477A FR 423477 A FR423477 A FR 423477A FR 423477D A FR423477D A FR 423477DA FR 423477 A FR423477 A FR 423477A
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
FR423477A
Other languages
French (fr)
Inventor
Elmer-Francis Cassel
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.)
ELMER-FRANCIS CASSEL
Original Assignee
ELMER-FRANCIS CASSEL
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 ELMER-FRANCIS CASSEL filed Critical ELMER-FRANCIS CASSEL
Application granted granted Critical
Publication of FR423477A publication Critical patent/FR423477A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C17/00—Aircraft stabilisation not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR423477A 1910-12-08 1910-12-08 Improvements to airplanes Expired FR423477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR423477T 1910-12-08

Publications (1)

Publication Number Publication Date
FR423477A true FR423477A (en) 1911-04-19

Family

ID=1466317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR423477A Expired FR423477A (en) 1910-12-08 1910-12-08 Improvements to airplanes

Country Status (1)

Country Link
FR (1) FR423477A (en)

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