Lucerne
Switzerland
5
2023-09-07
The entities that hold a legal rights for patent applications filed by inventor Cousin Jean-Daniel:
Jean-Daniel Cousin from Lucerne, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Slide gate on the spout of a metallurgical vessel
#2 | 2021-11-04Sliding closure at the outlet of a metallurgical vessel
#3 | 2018-01-11Sliding closure for a container containing molten metal
#4 | 2015-09-03Sliding closure at the spout of a container containing a molten metal, and method for setting closure plates in the sliding closure
#5 | 2013-11-14Nozzle tube changer having a dummy plate for a casting device for producing metallurgic products
6333583 ⎘