Indianapolis, Indiana
United States
3
2014-09-18
The entities that hold a legal rights for patent applications filed by inventor DuHack Michael R.:
Michael R. DuHack from Indianapolis, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Reduced noise valve mechanism
#2 | 2014-03-06Automatic Liquid Handling and Temperature Control for a Spa
#3 | 2007-01-16Method and apparatus for sensing water flow through a dishwasher including a vacuum switch
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