Hampton, Iowa
United States
3
2015-04-23
The entities that hold a legal rights for patent applications filed by inventor Shepherd William C.:
William C. Shepherd from Hampton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Support for a grain bin floor and method of making the same
#2 | 2013-10-24Support for a grain bin floor and method of making the same
#3 | 2011-09-22Support for a grain bin floor and method of making the same
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