PS

Paul Russell Swartz

JM Johns Manville: 2 patents #209 of 372Top 60%
MA Manville: 1 patents #60 of 159Top 40%
📍 Perrysburg, OH: #156 of 459 inventorsTop 35%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,552,743 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8187418 Method of making multilayer nonwoven fibrous mats Richard Emil Kajander, Alan Michael Jaffee, Richard Kindle 2012-05-29
5851933 Method for making fiber glass mats and improved mats using this method George Nicholas Ello 1998-12-22
5158824 Non-woven fibrous glass mat and a method and apparatus for efficiently producing same Frederick A. Gill, Paul R. Van Gunten, Glenda Bennett, Stephen Z. Bodnar 1992-10-27