MK

Mark R. Kolkemeyer

GL Glassline: 2 patents #3 of 6Top 50%
📍 Woodville, OH: #6 of 16 inventorsTop 40%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,217,819 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6445971 Machine for tooling small parts Charles E. Gottschalk 2002-09-03
5984624 Article loader/unloader Mark H. Opfer, Charles E. Gottschalk 1999-11-16