RH

Raymond W. Hatfield

UN Unknown: 1 patents #112 of 1,079Top 15%
📍 Warren, MI: #7 of 38 inventorsTop 20%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #37,734 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4352767 Elimination of paint flash on foam molded articles during their molding Michael Ladney 1982-10-05