FR504211A - Glider apparatus for aerial observations - Google Patents

Glider apparatus for aerial observations

Info

Publication number
FR504211A
FR504211A FR504211A FR504211DA FR504211A FR 504211 A FR504211 A FR 504211A FR 504211 A FR504211 A FR 504211A FR 504211D A FR504211D A FR 504211DA FR 504211 A FR504211 A FR 504211A
Authority
FR
France
Prior art keywords
glider
aerial observations
observations
aerial
glider apparatus
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
FR504211A
Other languages
French (fr)
Inventor
Lucien-Pierre Frantzen
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.)
LUCIEN PIERRE FRANTZEN
Original Assignee
LUCIEN PIERRE FRANTZEN
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 LUCIEN PIERRE FRANTZEN filed Critical LUCIEN PIERRE FRANTZEN
Application granted granted Critical
Publication of FR504211A publication Critical patent/FR504211A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H27/00—Toy aircraft; Other flying toys
    • A63H27/08—Kites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C31/00—Aircraft intended to be sustained without power plant; Powered hang-glider-type aircraft; Microlight-type aircraft
    • B64C31/02—Gliders, e.g. sailplanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR504211A 1918-02-22 1918-02-22 Glider apparatus for aerial observations Expired FR504211A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR504211T 1918-02-22

Publications (1)

Publication Number Publication Date
FR504211A true FR504211A (en) 1920-06-28

Family

ID=8907632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR504211A Expired FR504211A (en) 1918-02-22 1918-02-22 Glider apparatus for aerial observations

Country Status (1)

Country Link
FR (1) FR504211A (en)

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