DG

Donald R. Grunwald

VA Victaulic Company Of America: 2 patents #12 of 40Top 30%
SS Si Handling Systems: 1 patents #18 of 38Top 50%
📍 Bethlehem, PA: #352 of 1,038 inventorsTop 35%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,621,629 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6208908 Integrated order selection and distribution system Brad J. Boyd, David Galloway, James Werkheiser, David Clark 2001-03-27
5611236 Crimping tool with means to keep jaws parallel 1997-03-18
5054819 Plumbing elbows or bends 1991-10-08