NL7212502A - - Google Patents

Info

Publication number
NL7212502A
NL7212502A NL7212502A NL7212502A NL7212502A NL 7212502 A NL7212502 A NL 7212502A NL 7212502 A NL7212502 A NL 7212502A NL 7212502 A NL7212502 A NL 7212502A NL 7212502 A NL7212502 A NL 7212502A
Authority
NL
Netherlands
Application number
NL7212502A
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 filed Critical
Priority to NL7212502A priority Critical patent/NL7212502A/xx
Publication of NL7212502A publication Critical patent/NL7212502A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B1/00—Blow guns, i.e. tubes for impelling projectiles, e.g. peas or darts, by the force of the breath
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H5/00—Musical or noise- producing devices for additional toy effects other than acoustical
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
    • G10D7/00—General design of wind musical instruments
    • G10D7/02—General design of wind musical instruments of the type wherein an air current is directed against a ramp edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
NL7212502A 1972-09-14 1972-09-14 NL7212502A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7212502A NL7212502A (de) 1972-09-14 1972-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7212502A NL7212502A (de) 1972-09-14 1972-09-14

Publications (1)

Publication Number Publication Date
NL7212502A true NL7212502A (de) 1974-03-18

Family

ID=19816939

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7212502A NL7212502A (de) 1972-09-14 1972-09-14

Country Status (1)

Country Link
NL (1) NL7212502A (de)

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