FR418922A - Perfectionnements aux machines aériennes - Google Patents

Perfectionnements aux machines aériennes

Info

Publication number
FR418922A
FR418922A FR418922DA FR418922A FR 418922 A FR418922 A FR 418922A FR 418922D A FR418922D A FR 418922DA FR 418922 A FR418922 A FR 418922A
Authority
FR
France
Prior art keywords
aerial machines
aerial
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
Other languages
English (en)
Inventor
Harold Dalton Boultbee
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 FR418922A publication Critical patent/FR418922A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/14—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like fore-and-aft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR418922D 1909-07-26 1910-06-30 Perfectionnements aux machines aériennes Expired FR418922A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB418922X 1909-07-26

Publications (1)

Publication Number Publication Date
FR418922A true FR418922A (fr) 1910-12-22

Family

ID=1462195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR418922D Expired FR418922A (fr) 1909-07-26 1910-06-30 Perfectionnements aux machines aériennes

Country Status (1)

Country Link
FR (1) FR418922A (fr)

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