Minneapolis, Minnesota
United States
4
2018-03-22
The entities that hold a legal rights for patent applications filed by inventor Munson Stuart J.:
Stuart J. Munson from Minneapolis, US has applied for patents for these inventions. The list has both pending applications and granted patents:
FILTER BED BACKWASH SYSTEM AND PROCESS WITH RECYCLED GAS
#2 | 2014-08-21Water treatment apparatus incorporating walnut shell filter media and a draft tube system
#3 | 2011-07-21Water Treatment Methods
#4 | 2011-07-07Water filter apparatus incorporating walnut shell filter media and a draft tube system
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