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John Memmelaar, Sr.

RG Royal Master Grinders: 3 patents #3 of 9Top 35%
📍 Franklin Lakes, NJ: #80 of 205 inventorsTop 40%
🗺 New Jersey: #23,480 of 69,400 inventorsTop 35%
Overall (All Time): #1,577,539 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7585206 Spool to spool continuous through feed system John R. Memmelaar, JR., Todd R. Morris, Arnold S. Bunagan 2009-09-08
7367868 Centerless grinder Kevin Jobes, Todd R. Morris 2008-05-06
7147542 Centerless grinder Kevin Jobes, Todd R. Morris 2006-12-12