U.S. federal trademark · Serial No. 78589565
rubber gaskets for plate heat exchanger plates, gaskets are made of various types of rubber compounds (depending on use), these are replacement parts
plate heat exchanger plates, plates are made of stainless steel or other alloy (depending on use), these are replacement parts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.