51640 ⎘
General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material; Joining plastics material to non-plastics material to metals or their alloys; Transition metals or their alloys Noble metals, e.g. silver, gold, platinum or their alloys
Method for manufacturing flexible metal-clad laminated plate
#2APPARATUS AND METHOD FOR JOINING METAL SLEEVE ONTO A TUBE
#3Method for making a low ohmic pressure-contact electrical connection between split ring electrode and lead wire
#4Joining of polymer and surface-modified solid part
#5Device, Use of the Device and Method for Torsional Ultrasonic Welding