Inventor
CARBAUGH JR WILLIAM DALE
US5 patents
Patents
5 patentsUS5905352AMay 18, 1999
Magneto-repulsion punching with dynamic damping
IBM9 citations71
US5726568AMar 10, 1998
Magneto-repulsion punching with dynamic damping
IBM9 citations71
US6272957B1Aug 14, 2001
Flex die punching apparatus and method
IBM2 citations59
US6116127ASep 12, 2000
Flex die punching apparatus and method
IBM1 citations59
US5974931ANov 2, 1999
Flex die punching apparatus and method
IBM0 citations48