Classe 6 · Indústria & Química
Wave springs, compression springs, retaining rings, constant section rings and linear springs, all made of metal; metal retaining rings, metal wave springs, and metal hardware, namely, wave springs; metal springs; metal fasteners for industrial use in the nature of rings and spiral retaining rings; sealing rings made of metal; metal sealing rings.;
Classe 35 · Serviços Empresariais
Retail sales services provided by means of mail order catalogs featuring custom-designed and prefabricated metal retaining rings and metal springs.;