Akron, Ohio
United States
3
2015-04-09
The entities that hold a legal rights for patent applications filed by inventor Arnold William A.:
William A. Arnold from Akron, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Solar-nuclear hybrid power plant
#2 | 2014-01-16Mixing bubble generator and installation configuration
#3 | 2013-12-12Digester gas mixer for liquid waste treatment
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