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Companies
Inventors
RM
Ralph McGarth
OF
Owens-Corning Fiberglas
: 1 patents #258 of 497
Top 55%
Overall (All Time):
#3,648,094
of 4,157,543
Top 90%
1
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Patent #
Title
Co-Inventors
Date
5897932
Enhanced insulation panel
Ralph B. Jutte
1999-04-27
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