Sankt Augustin
Germany
5
2015-05-07
The entities that hold a legal rights for patent applications filed by inventor Walbroel Stefan:
Stefan Walbroel from Sankt Augustin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for producing a plastic article and blow molding tool
#2 | 2014-12-25Method for producing a plastic article, and part of a blow-mould
#3 | 2012-08-16Vessel neck construction of a pressure vessel
#4 | 2012-06-28Method for producing a plastic article and blow molding tool
#5 | 2012-06-28Method for producing an article from thermoplastic material
1012002 ⎘