Inventor
KUNZ ALBERT F
US3 patents
Patents
3 patentsUS6702530B2Mar 9, 2004
Drill having recessed key and bit holder
SB POWER TOOL CO31 citations90
USD467482SDec 24, 2002
Compact drill having recessed key and bit holder
SB POWER TOOL CO17 citations90
USD467781SDec 31, 2002
Full size drill housing having recessed key and bit holder
SB POWER TOOL CO16 citations81