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Patent applications and USPTO patent grants for Dykhno; Igor.The latest application filed is for "mig-plasma welding".
Patent | Date |
---|---|
MIG-plasma welding Grant 7,235,758 - Ignatchenko , et al. June 26, 2 | 2007-06-26 |
MIG-plasma welding App 20050199593 - Ignatchenko, Georgiy ;   et al. | 2005-09-15 |
Combined laser and plasma-arc processing torch and method Grant 6,388,227 - Dykhno , et al. May 14, 2 | 2002-05-14 |
Method and device for welding arc ignition for arc welding apparatus Grant 6,156,999 - Ignatchenko , et al. December 5, 2 | 2000-12-05 |
Combined laser and plasma arc welding torch Grant 5,705,785 - Dykhno , et al. January 6, 1 | 1998-01-06 |
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