Re: new hatch cover

Finnbp@aol.com
Wed, 8 Dec 1999 12:29:04 EST


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West Wight Potter Website at URL
http://www.lesbois.com/wwpotter/
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Hi All
Please excuse the spelling. Any way about 28 years ago when I worked at
Stathum Instruments in Oxnard Ca. They has an injection molding machine in
the back room that they made hart valves with lexan of corse. Some were
around 1979 Camarillo State Hospital was using lexan for windows in the
security areas. As I recall that was 1/8 in thick. In a thicker sheet it has
also been used for bullit proof glass. Hope this helps.
Bruce Appling
wwp19
Monroe,Wa