3m Opaque/Transparent film

From: Steve Stewart (steve@protogenic.com)
Date: Wed May 24 2000 - 18:10:31 EEST


A while ago, on one of these two lists, somebody mentioned a film that could
be purchased, applied to a window, and would change from clear to opaque
based on applying an electrical charge. If anybody has that information,
could you please forward it to me?

Thanks in advance,

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Steve Stewart               steve@protogenic.com
protogenic, inc.       http://www.protogenic.com
1490 w. 121 ave., suite 101   phone:303-252-0212
westminster, co 80234           fax:303-252-0223
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-Government is not reason; it is not eloquence.  It is force.
 Like fire it is a dangerous servant and a fearful master.
                  -George Washington

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