Inventor
FREDERICK ROYCE
US6 patents
Patents
6 patentsUS5769862AJun 23, 1998
Tube knot applicator
ETHICON INC195 citations98
US5282809AFeb 1, 1994
Endoscopic suturing device
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US5681324AOct 28, 1997
Surgical tissue retrieval instrument
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US5480404AJan 2, 1996
Surgical tissue retrieval instrument
ETHICON INC320 citations96
US5454820AOct 3, 1995
Method of tying knots using a tube knot applicator
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US6841083B2Jan 11, 2005
Device and process for improved scouring efficiency
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