LandOfFree - US Patents - Listing for Metal deforming,By use of roller or roller-like tool-element,With non-roller metal deforming station

Metal deforming – By use of roller or roller-like tool-element – With non-roller metal deforming station

Metal extrusion process with high reduction

Metal deforming – By use of roller or roller-like tool-element – With non-roller metal deforming station

Method and apparatus for manufacturing seamless tubes

Metal deforming – By use of roller or roller-like tool-element – With non-roller metal deforming station

Method for producing seamless tube with grooved inner surface

Metal deforming – By use of roller or roller-like tool-element – With non-roller metal deforming station

Method for producing slide seat and its manufacture device

Metal deforming – By use of roller or roller-like tool-element – With non-roller metal deforming station

Method for the continuous production of a metal strip

Metal deforming – By use of roller or roller-like tool-element – With non-roller metal deforming station

Method of manufacturing a columnar material

Metal deforming – By use of roller or roller-like tool-element – With non-roller metal deforming station

Method of reducing slab in widthwise direction

Metal deforming – By use of roller or roller-like tool-element – With non-roller metal deforming station

Method of widthwise rolling of rolled material and apparatus the

Metal deforming – By use of roller or roller-like tool-element – With non-roller metal deforming station

Methods of and apparatus for production of wire