发明名称 PROCESS FOR SPLICING A CONTINUOUS STRIP OF PACKETS AS WELL AS THE STRIP THUS OBTAINED
摘要 <p>A process for splicing cut ends of a continuous strip of packets or bags used to hold bulk material utilizing ultrasonic welding, impulse splicing or other processes. Also disclosed is equipment for the splicing processes.</p>
申请公布号 WO2003066445(P1) 申请公布日期 2003.08.14
申请号 US2003002745 申请日期 2003.01.30
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