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Microcap & Penny Stocks : ATCO **Throw Your Speakers Out The Window!

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To: David Kuspa who wrote (62)10/2/1996 9:51:00 PM
From: A.J. Mullen   of 208
 
I like the skepticism displayed on this thread by stockholders. The New Scientist, another British mag. (pop science) also had something. They pointed out that the effect had been known for a long time and obtained the views of a speaker expert. His view was basicly what has been stated here - if they can do it -WOW. He noted another problem besides out-and-out blocking, however, and that is general attenuation. High freq. sound doesn't carry well.

The discussion concerning patents may be moot. If the effect has been known for a century or more, how could it be patented? The piezzo-electric transducers are not new either.

Skepical, but not dismissive, I've asked for the investors pack.

aj
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