Negaunee, Michigan
United States
3
2019-05-09
Daniel L. Hintsala from Negaunee, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Poultry Barn Debris Removal System
#2 | 2007-09-20Forward Acting Turnover Apparatus and Method
#3 | 2005-06-23High speed turnover apparatus and method
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