Köln
Germany
3
2023-09-07
The entities that hold a legal rights for patent applications filed by inventor MANGELSDORF Andrej:
Andrej MANGELSDORF from Köln, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
MANUFACTURE OF ROLL FORMED TUBES
#2 | 2023-09-07APPARATUS AND METHOD FOR PRE-FORMING A METAL STRIP FOR THE MANUFACTURE OF ROLL FORMED AND WELDED TUBES
#3 | 2023-08-31EMBOSSING ROLL
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