Assignee
ROGERS TOOLS
US14 patents
Top patents by PatentIndex Score
US5503463AApr 2, 1996
Retainer scheme for cutting tool
ROGERS TOOLS92 citations96
US5609447AMar 11, 1997
Surface decarburization of a drill bit
ROGERS TOOLS77 citations94
US5780139AJul 14, 1998
Multi-layer anvil for ultra high pressure presses
ROGERS TOOLS60 citations93
US5931542AAug 3, 1999
Device and method for preventing wear on road milling and trenching equipment
ROGERS TOOLS97 citations92
USD387072SDec 2, 1997
Three-finned point attack mining bit
ROGERS TOOLS23 citations92
US4836706AJun 6, 1989
Quick change tool holder
ROGERS TOOLS37 citations92
US4784543ANov 15, 1988
Quick change tool holder
ROGERS TOOLS29 citations92
US4655631AApr 7, 1987
Quick change tool holder
ROGERS TOOLS40 citations92
US5628837AMay 13, 1997
Surface decarburization of a drill bit having a refined primary cutting edge
ROGERS TOOLS48 citations90
US5529384AJun 25, 1996
Bit holder block and cutter bit therefor
ROGERS TOOLS45 citations89
US4856974AAug 15, 1989
Internally insulated extrusion die
ROGERS TOOLS41 citations89
US4752196AJun 21, 1988
Internally insulated extrusion die
ROGERS TOOLS48 citations89
US6029756AFeb 29, 2000
Nozzle positioning assembly
ROGERS TOOLS17 citations79
US5387019AFeb 7, 1995
Drill handling tool
ROGERS TOOLS19 citations69