72097634
May 23, 1960
Jan 31, 1961
Active Trademark
Electrical Insulating Films; Electrical Insulating Polymeric Compositions, Both Liquids and Solids; ((Electrical Resistance Washers; ))Magnesium Anodes for Cathodic Protection((; Heat Transfer Media Useful in Transformer Oils, Dielectrics, and the Like,))
Housewares and Glass