Schaeffer; J. Ben
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schaeffer; J. Ben.The latest application filed is for "low manganese fume welding process".
- Schaeffer; J. Ben - Rocky River OH
- Schaeffer; J. Ben - Lakewood OH
| Patent | Date |
|---|---|
| Low manganese fume welding process Grant 10,766,091 - Schaeffer Sep | 2020-09-08 |
| Low Manganese Fume Welding Process App 20160311047 - Schaeffer; J. Ben | 2016-10-27 |
| Welding wire with perovskite coating Grant 8,952,295 - Schaeffer , et al. February 10, 2 | 2015-02-10 |
| Welding wire for submerged arc welding Grant 8,901,455 - Schaeffer , et al. December 2, 2 | 2014-12-02 |
| Welding Wire With Perovskite Coating App 20090314759 - Schaeffer; J. Ben ; et al. | 2009-12-24 |
| Welding Wire For Submerged Arc Welding App 20090314756 - Schaeffer; J. Ben ; et al. | 2009-12-24 |
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