51894 ⎘
General aspects of processes or apparatus for joining preformed parts; Measuring or controlling the joining process by measuring or controlling the time
Sub-classes:Welding apparatus having a safety feature
#2Selective access to cryopreserved samples
#3Selective access to cryopreserved samples
#4Process control method
#5Method for measuring and/or regulating the oscillation amplitude of an ultrasonic transmitter, and an ultrasonic welding device
#6Method of forming composite seal structure of peel seal and tear seal
#7Apparatus for inflating and sealing packing cushions employing film recognition controller
#8Trailer wall composite liner with integral scuff panel
#9Automated Z-pin insertion technique using universal insertion parameters
#10Method of repairing in situ a pipe or tank of thermo-fusible material, and device for implementing this method
#11Laser beam machining method