Roanoke, Virginia
United States
5
2015-01-15
The entities that hold a legal rights for patent applications filed by inventor Kropff Catherine:
Catherine Kropff from Roanoke, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Pitching Rubber
#2 | 2014-07-10Double-sided home plate
#3 | 2014-07-10LANDSCAPING TOOL SYSTEM INCLUDING TAMP, SCUFFLE HOE, AND RAKE
#4 | 2012-05-10Pitching rubber
#5 | 2011-12-29Pitching Rubber
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