Webster, Wisconsin
United States
5
2017-12-07
The entities that hold a legal rights for patent applications filed by inventor Springett James E.:
James E. Springett from Webster, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Flat-fold respirator with monocomponent filtration/stiffening monolayer
#2 | 2009-12-24Method for making shaped filtration articles
#3 | 2008-12-25Meltblown fiber web with staple fibers
#4 | 2008-12-25Molded respirator comprising meltblown fiber web with staple fibers
#5 | 2008-12-25METHOD OF MAKING MELTBLOWN FIBER WEB WITH STAPLE FIBERS
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