Clark Summit, Pennsylvania
United States
5
2007-03-27
The entities that hold a legal rights for patent applications filed by inventor Brown David C.:
David C. Brown from Clark Summit, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Heat insulating paper cups
#2 | 2007-01-04Container employing an inner liner for thermal insulation
#3 | 2006-10-19Device for making containers
#4 | 2006-02-09Dual head straw wrapper
#5 | 2005-02-17Device for making containers
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