ELEKTROPHYSIK DR. STEINGROEVER GMBH & CO. KG Trademarks
MINITEST
Filed: October 10, 1980
THICKNESS GAUGES-NAMELY, SURFACE COATING THICKNESS GAUGES
Owned by: ELEKTROPHYSIK DR. STEINGROEVER GMBH & CO. KG
Serial Number: 73281304
PENTEST
Filed: November 25, 1981
Magnetic Thickness Gauges for Measuring the Thickness of Coatings on Ferromagnetic Substrate
Owned by: ELEKTROPHYSIK DR. STEINGROEVER GMBH & CO. KG
Serial Number: 73338910
GALVANOTEST
Filed: August 10, 1982
Universal Thickness Gauges for Measuring the Thickness of All Galvanic Coatings
Owned by: ELEKTROPHYSIK DR. STEINGROEVER GMBH & CO. KG
Serial Number: 73379230
