Patent US5159703 – Silent subliminal presentation system – Google Patents

Patent US5159703 – Silent subliminal presentation system – Google Patents.

Silent subliminal presentation system
US 5159703 A

 

ABSTRACT
A silent communications system.
Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s