FR21198E - Aircraft automatic landing mechanism - Google Patents

Aircraft automatic landing mechanism

Info

Publication number
FR21198E
FR21198E FR21198A FR21198DA FR21198E FR 21198 E FR21198 E FR 21198E FR 21198 A FR21198 A FR 21198A FR 21198D A FR21198D A FR 21198DA FR 21198 E FR21198 E FR 21198E
Authority
FR
France
Prior art keywords
automatic landing
landing mechanism
aircraft automatic
aircraft
landing
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
FR21198A
Other languages
French (fr)
Inventor
Jean De Ridder
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.)
JEAN DE RIDDER
Original Assignee
JEAN DE RIDDER
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 JEAN DE RIDDER filed Critical JEAN DE RIDDER
Application granted granted Critical
Publication of FR21198E publication Critical patent/FR21198E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/30—Means for trailing antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
FR21198A 1919-02-03 1919-02-03 Aircraft automatic landing mechanism Expired FR21198E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR21198T 1919-02-03

Publications (1)

Publication Number Publication Date
FR21198E true FR21198E (en) 1920-07-01

Family

ID=8660244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21198A Expired FR21198E (en) 1919-02-03 1919-02-03 Aircraft automatic landing mechanism

Country Status (1)

Country Link
FR (1) FR21198E (en)

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