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,

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
-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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