|
earthpulse
By
nessie
I already told you where to look this up once. Would you please do it already? You're never going to really believe this stuff is possible until you research it yourself. I sure didn't. Here's five to get you started. If you want more, e-mail me. Conversely, if you're so lazy you can't even be bothered to stroke a couple of keys, stay tuned to my column. I'll get around to describing these in detail, eventually.
3,629,521 – Hearing Systems, Jan. 8, 1970
3,766,331 – Hearing Aid for Producing Sensations in the Brain,
Nov. 24, 1971
4,858,612 – Hearing Device, Dec. 1983
5,729,694 – Speech Coding, Reconstruction and Recognition
Using Acoustics and Electromagnetic Waves,
Feb. 6, 1996
5,159,703 – Silent Subliminal Presentation System,
Dec. 28, 1989
|
