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Patent applications and USPTO patent grants for Hellmig; Ralf.The latest application filed is for "wire feed device and method for feeding wire".
Patent | Date |
---|---|
Wire Feed Device And Method For Feeding Wire App 20220105586 - ROSE; Sascha ;   et al. | 2022-04-07 |
Method For Controlling The Advancement Of The Wear-away Wire Electrode Of Welding And/or Soldering Systems And Such A Welding And/or Soldering System App 20120285939 - Kessler; Udo-Ralf ;   et al. | 2012-11-15 |
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