Inventor
MILLIMAN JAMES G
US8 patents
Patents
8 patentsUS6176006B1Jan 23, 2001
Rod lock and unlock mechanism for a mechanical tube expander
BURR OAK TOOL & GAUGE72 citations93
US6644079B2Nov 11, 2003
Hairpin bender with leg length measurement and adjustment feature
BURR OAK TOOL & GAUGE24 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
US5233853AAug 10, 1993
Stretch straightening hairpin bender
BURR OAK TOOL & GAUGE27 citations91
US5220722AJun 22, 1993
Quick height change adjustment for tube expander
BURR OAK TOOL & GAUGE43 citations91
US5003691AApr 2, 1991
Mechanical tube expander with hairpin bend support
BURR OAK TOOL & GAUGE27 citations91
US4980966AJan 1, 1991
Rod holder for the assembly of heat exchangers
BURR OAK TOOL & GAUGE15 citations72