Interesting Old Patents

A patent that covers causing specific sensations on the skin such as sexual stimulation, using specific frequencies of electric field applied to the skin

Manipulation of Nervous Systems by Electric Fields

Metadata

Patent Number: 5899922

Patent Date: May 4, 1999

Added to IOP: May 15, 2024, 12:40 a.m.

Short Description

Application of the 1/2hz and 2.4hz frequencies being used for causing things like sleepiness or sexual arousal, but using previously mentioned electrical fields, with electrodes in contact with the skin.

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