73181719
Aug 10, 1978
Jul 28, 1981
Equipment for Sonically Bonding, Welding and Handling Parts Therefor-Namely, Sonic Bonding Heads, Sonic Bonding Drivers, (( Sonic Bonding and Welding Feed Machinery, )) Sonic Bonding and Welding Tips, Sonic Bonding and Welding Handling Machinery for Electronic Parts to Be Sonically Bonded, Wire (( Bond )) Pull Testers and Sonic Bonding Manufacturing Stations
Electrical and Scientific Apparatus