Inventor
HARMAN GALEN B
US8 patents
Patents
8 patentsUS6644079B2Nov 11, 2003
Hairpin bender with leg length measurement and adjustment feature
BURR OAK TOOL & GAUGE24 citations91
US5632080AMay 27, 1997
Tube cutter/bender to lacer transfer station
BURR OAK TOOL & GAUGE19 citations91
US5379624AJan 10, 1995
Slaved tube length control for hairpin bender
BURR OAK TOOL & GAUGE24 citations91
US5353496AOct 11, 1994
Mechanical tube expander with four axis control
BURR OAK TOOL & GAUGE39 citations91
US5588345ADec 31, 1996
Fin sheet control apparatus for press
BURR OAK TOOL & GAUGE26 citations87
US5752312AMay 19, 1998
Tube transfer device
BURR OAK TOOL & GAUGE12 citations72
US4235137ANov 25, 1980
Tube cutter
BURR OAK TOOL & GAUGE15 citations72
US4190407AFeb 26, 1980
Apparatus for filling heating tube
BURR OAK TOOL & GAUGE6 citations60