Inventor
ANSPACH JR WILLIAM E
US16 patents
⚠️ This page may combine multiple inventors who share the name “ANSPACH JR WILLIAM E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ANSPACH EFFORT INC
9 patentsUSRE37358ESep 4, 2001
Tool holding mechanism for a motor driven surgical instrument
ANSPACH EFFORT INC90 citations98
US5501695AMar 26, 1996
Fastener for attaching objects to bones
ANSPACH EFFORT INC593 citations97
US5904687AMay 18, 1999
Tool holdling mechanism for a motor driven surgical instrument
ANSPACH EFFORT INC67 citations96
US5630818AMay 20, 1997
Tool holding mechanism for a motor driven surgical instrument
ANSPACH EFFORT INC51 citations96
US5601560AFeb 11, 1997
Tool bit for a motor driven surgical instrument
ANSPACH EFFORT INC83 citations96
US5458375AOct 17, 1995
Rotary connector for fluid conduits
ANSPACH EFFORT INC64 citations96
US5427203AJun 27, 1995
Pneumatic tool lubrication system
ANSPACH EFFORT INC22 citations92
US5496219AMar 5, 1996
Universal joint with dual rollers
ANSPACH EFFORT INC13 citations74
US5494359AFeb 27, 1996
High speed tool shaft bearing system
ANSPACH EFFORT INC16 citations74
ANSPACH JR WILLIAM E
3 patentsUS5326205AJul 5, 1994
Expandable rivet assembly
ANSPACH JR WILLIAM E196 citations96
US4608965ASep 2, 1986
Endoscope retainer and tissue retracting device
ANSPACH JR WILLIAM E378 citations93
USD287631SJan 6, 1987
Combined shaft bearing sleeve and attachment collar for surgical cutting tools
ANSPACH JR WILLIAM E8 citations73