Walla Walla, Washington
United States
3
2016-11-24
The entities that hold a legal rights for patent applications filed by inventor Hufford David:
David Hufford from Walla Walla, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Fluid-based article distribution and sorting system
#2 | 2013-11-21Article distribution and sorting system
#3 | 2011-01-13Article distribution and sorting system
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