Essen
Germany
3
2016-05-19
The entities that hold a legal rights for patent applications filed by inventor Hoffmann Jens:
Jens Hoffmann from Essen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of joining metal strips
#2 | 2016-05-19METHOD OF CONNECTING METAL STRIPS
#3 | 2015-02-26METHOD AND DEVICE FOR DESCALING A SCALED METAL STRIP
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