Metal Deforming

# Status Description
1993034895 Ceased Cold-forming of toothed wheels from sheet steel
1993033098 Ceased Method of cold-forming toothed wheels
1992021464 Ceased Screw head with slant rib and punch for making such screw heads
2000020900 Ceased Method and device for forming metals
2004203182 Lapsed Method of and apparatus for deforming a ductile material
1997019479 Ceased Method and device for machining metal plate
2000068518 Lapsed Device for guiding at least a flexible elongated element such as a cable or the like, with substantially closed contour
1987071297 Ceased Cold roll formed structures
1988016261 Ceased Variable strenth materials by rapid deformation
2006228811 Granted Method of manufacturing a consumable filler metal for use in a welding operation
1996042270 Ceased Method of securing members together
2012391506 Granted Well tool with dynamic metal-to-metal shape memory material seal
1989047182 Ceased Manufacture of metal can bodies
2014229789 Accepted Heat treat production fixture
1996076171 Ceased Process for manufacturing shaped forms of packaging
2007226271 Granted Flat process of drug coating for stents
1994077732 Ceased Flexible lock nut and method of manufacturing
2011269695 Granted Sectional metal pallet formed from corrugated metal tubes
2002355282 Granted Pulsation damping assembly and method