Filed: October 15, 1976 [ Machinery for the Electrical Industry for Attaching Electrical Components to Electrical Circuit Boards; Power Cutting… Owned by:ERSA GMBH Serial Number:73103388
Filed: April 7, 1998 Electronically temperature-controlled appliances, namely, soldering irons for use in both soldering and desoldering Owned by:ERSA GMBH Serial Number:75463520
Filed: December 16, 2005 Machines and machine tools for the processing and forming of materials; gas operated soldering machines and parts therefor… Owned by:ERSA GMBH Serial Number:78774993
Filed: December 16, 2005 Gas operated soldering machines and parts therefor, and soldering installations, namely, soldering apparatuses comprised… Owned by:ERSA GMBH Serial Number:78775017