72159533
Dec 20, 1962
May 5, 1964
Active Trademark
Salts and Other Reagents, Used in the Forming of Electrolytes in the Electrodeposition of Precious Metals-Namely, Gold Salts, Silver Salts, Platinum Salts, Palladium Salts, Rhodium Salts; Mixtures of Said Precious Metal Salts with Each Other and with Base Metal Salts; Copper Purifiers, Nickel Salts and Copper Salts
Metal Goods