RH

Raymond F. Heyer

3M: 1 patents #327 of 1,069Top 35%
📍 Saint Paul, MN: #6 of 19 inventorsTop 35%
🗺 Minnesota: #813 of 3,156 inventorsTop 30%
Overall (1997): #91,278 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5685935 Method of preparing melt bonded nonwoven articles Connie L. Hubbard 1997-11-11