WN

William Niedermeyer

RH Roberts Group Holdings: 1 patents #12 of 20Top 60%
📍 Willowick, OH: #53 of 82 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,942,573 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4883558 Method and apparatus for bonding pairs of mold shells into molds Kenneth E. Bellis, Jackson E. Brown, Pheroze J. Nagarwalla, Paul Pawlak 1989-11-28