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Inventor
HOLLAND HEZEKIAH R
US
2 patents
Patents
2 patents
US5653048A
Aug 5, 1997
Wear assembly for a digging edge of an excavator
ESCO CORP
131 citations
94
USRE42629E
Aug 23, 2011
Wear assembly for a digging edge of an excavator
ESCO CORP
6 citations
69