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WB
William Bartko
VI
Vail Industries
: 1 patents #3 of 7
Top 45%
Overall (All Time):
#3,901,169
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Top 95%
1
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Patent #
Title
Co-Inventors
Date
4919263
Container packaging
Donald L. Baltzer
,
Jack D. Kindelberger
1990-04-24
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