Patents/Inventors

Roland Earl Guffey

Cloverport, KYUS1 patent

2 Patents

US119989752024
Grain Refining with Direct Vibrational Coupling
SOUTHWIRE COMPANY, LLC
0 cites
US119928762024
Ultrasonic Grain Refining and Degassing Procedures and Systems for Metal Casting Including Enhanced Vibrational Coupling
SOUTHWIRE COMPANY, LLC
0 cites