Assignee

LEWIS JR JAMES

US·2 granted patents·8 citations·filing 2006–2007

Technology mixA63F1 B22D1

Top patents by PatentIndex Score

2 records

0177US7341250B2Dice gameLEWIS JR JAMES·Filed 2006·Granted Mar 11, 2008·6 cites·12 claims
0275US8066053B2Method and apparatus for assisting removal of sand moldings from castingsLEWIS JR JAMES·Filed 2007·Granted Nov 29, 2011·2 cites·22 claims

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