JH

John Hawthorn

Rohm And Haas: 1 patents #1,282 of 2,359Top 55%
📍 Bristol, GB: #1,373 of 2,571 inventorsTop 55%
Overall (All Time): #3,696,447 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5807409 Method of improving pull-up characteristic of leather substrate and modified finishing oil used therein John S. Moore, Robert Howard Gore 1998-09-15