DK54444C - Dragon. - Google Patents

Dragon.

Info

Publication number
DK54444C
DK54444C DK54444DA DK54444C DK 54444 C DK54444 C DK 54444C DK 54444D A DK54444D A DK 54444DA DK 54444 C DK54444 C DK 54444C
Authority
DK
Denmark
Prior art keywords
dragon
Prior art date
Application number
Other languages
Danish (da)
Inventor
Willem Hendrik Adolph Ittersum
Original Assignee
Willem Hendrik Adolph Ittersum
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 Willem Hendrik Adolph Ittersum filed Critical Willem Hendrik Adolph Ittersum
Application granted granted Critical
Publication of DK54444C publication Critical patent/DK54444C/en

Links

Classifications

    • 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
    • B64C31/06—Kites
    • 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
    • A63H27/082—Rotary kites; Kites provided with rotary parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
DK54444D 1936-01-27 1937-01-26 Dragon. DK54444C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2107808X 1936-01-27

Publications (1)

Publication Number Publication Date
DK54444C true DK54444C (en) 1938-03-07

Family

ID=9683815

Family Applications (1)

Application Number Title Priority Date Filing Date
DK54444D DK54444C (en) 1936-01-27 1937-01-26 Dragon.

Country Status (3)

Country Link
US (1) US2107808A (en)
DK (1) DK54444C (en)
SE (1) SE91156C1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2476801A (en) * 1946-06-15 1949-07-19 George C Blazi Kite
US2494430A (en) * 1948-03-29 1950-01-10 James R Carnwath Rotating kite
US2501442A (en) * 1948-04-06 1950-03-21 Jesse C Donaldson Rotatable airfoil kite
US2577031A (en) * 1950-02-27 1951-12-04 Orazi Paolo Slow descent device for aircraft
US2737360A (en) * 1950-09-08 1956-03-06 William M Allison Flexible kite
US3026073A (en) * 1959-07-06 1962-03-20 Jr Stanley E Albertson Rotary winged kite
US3526377A (en) * 1967-05-22 1970-09-01 Abraham Flatau Autorotator kite
US5954297A (en) * 1995-04-13 1999-09-21 Bukur; Thomas J. Rotary flyer
US5598988A (en) * 1995-04-13 1997-02-04 Bukur; Thomas J. Rotary flyer
US5909859A (en) * 1996-03-28 1999-06-08 Janicki; Stephen J. Multi-rotor kite glider
US8382434B2 (en) * 2006-09-11 2013-02-26 Phillip Createman Fluid-propelling device having collapsible counter-rotating impellers
US7621484B2 (en) * 2007-07-19 2009-11-24 Stephen Wingert Rotor kite

Also Published As

Publication number Publication date
US2107808A (en) 1938-02-08
SE91156C1 (en) 1937-12-28

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