Apparel – Head coverings – Combined with diverse article
Patent
1994-06-06
1996-04-09
Biefeld, Diana
Apparel
Head coverings
Combined with diverse article
21951, 2906, 446 27, A42B 124
Patent
active
055049435
ABSTRACT:
A headgear having an attachable whistle, comprises a pair of perforations(2), a pair of protrudes(8) fixed on the inner part of the disc(3) to fit the disc with the cap(1), and a connecting mean(4) to connect the disc(3) with a flexible electric wire(6) of which a whistle(7) is suspended in one end, via a decoration clip(5) characterized in that, when an user blow up the whistle(7), it makes a sound like a harmonica or a whistle and on the other hand when the user press down a button(3b) of the electric disc(3) secured on one side of the cap(1), it make an electric sound and twinkled a lamp (3a) .
REFERENCES:
patent: 2640980 (1953-06-01), Prupis
patent: 2654973 (1953-10-01), Lemelson
patent: 2788439 (1957-04-01), Hesse
patent: 3435556 (1969-04-01), Clarke
patent: 5265165 (1993-11-01), Rauch
Biefeld Diana
Meller Michael N.
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