HI

Harold V. Engh, III

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,768,659 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5407624 Method and apparatus for processing of raw plastics for reuse Verlyn Swagger 1995-04-18