Velbert
Germany
4
2023-05-25
The entities that hold a legal rights for patent applications filed by inventor POLLMANN Roland:
Roland POLLMANN from Velbert, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTRODE ASSEMBLY FOR ARC WELDING
#2 | 2023-05-25ELECTRODE ASSEMBLY FOR ARC WELDING
#3 | 2023-05-25ELECTRODE ASSEMBLY FOR ARC WELDING
#4 | 2018-06-28Hybrid electroslag cladding
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