| EE Erwel Inc.
73376331 23 Jul 1982 | on 07 Mar 1991 | Controllers and Regulators for Temperature, Pressure, Differential Pre... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products The mark consists of two fanciful lower case "e's" one right side up, the other upside down. Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Controllers and Regulators for Temperature, Pressure, Differential Pressure and Liquid Level | | | ERWEL Erwel Inc.
73376322 23 Jul 1982 | on 18 Dec 1990 | Controllers and Regulators for Temperature, Pressure, Differential Pre... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Controllers and Regulators for Temperature, Pressure, Differential Pressure and Liquid Level Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Controllers and Regulators for Temperature, Pressure, Differential Pressure and Liquid Level | | | ERWEL Erwel, Inc.
81021378 31 Dec 1969 | on 23 Feb 1982 | | | | Logo Mark Erwel Inc.
81015123 31 Dec 1969 | on 01 Dec 1981 | | |