![]() ![]() Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: WASIKOWSKI, PAUL Application granted granted Critical Publication of US5165592A publication Critical patent/US5165592A/en Assigned to J&L FIBER SERVICES, INC. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by J and L Plate Inc filed Critical J and L Plate Inc Priority to US07/861,309 priority Critical patent/US5165592A/en Assigned to J & L PLATE, INC. ![]() Original Assignee J and L Plate Inc Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US07/861,309 Inventor Paul Wasikowski Current Assignee (The listed assignees may be inaccurate. Google Patents Method of making refiner plate barsÄownload PDF Info Publication number US5165592A US5165592A US07/861,309 US86130992A US5165592A US 5165592 A US5165592 A US 5165592A US 86130992 A US86130992 A US 86130992A US 5165592 A US5165592 A US 5165592A Authority US United States Prior art keywords mold set forth refiner powdered metal slurry Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US5165592A - Method of making refiner plate bars US5165592A - Method of making refiner plate bars ![]()
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