Article of jewelry

Details Article of jewelry Article of jewelry

1975-06-26

1977-07-12

Schaefer, Robert K.

Buckles, buttons, clasps, etc.

240 59, F21V 3300

Patent

active

040356302

ABSTRACT:
A decorative article for wearing on the clothing and having light emitting diodes thereon, which alternately flash on and off. A button with a decorative design on its face has two or more light emitting diodes mounted for display on the forward face of the button. The button has attached thereto a pair of pins which project through the clothing of the wearer and are received in a pair of female tie tack clasps. Each tie tack clasp is electrically connected to one of a pair of insulated wires which lead to a battery-powered oscillator circuit carried out of sight on the person of the wearer. The pair of light emitting diodes are connected electrically in parallel between the pins with the anode of one diode connected to the cathode of the other diode and the cathode of the one diode connected to the anode of the other.

REFERENCES:
patent: 3508041 (1970-04-01), Sweany et al.
patent: 3521049 (1970-07-01), Young
patent: 3624384 (1971-11-01), Ledingham
patent: 3737647 (1973-06-01), Gomi
patent: 3795830 (1974-03-01), Richardson
patent: 3818209 (1974-06-01), Roth
patent: 3901121 (1975-08-01), Kleiner

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