Essen
Germany
4
2005-09-13
The entities that hold a legal rights for patent applications filed by inventor Weier Andreas:
Andreas Weier from Essen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Production of metal forms
#2 | 2005-07-12Process for producing metal foam and metal body produced using this process
#3 | 2005-04-05Process for producing metal/metal foam composite components
#4 | 2005-02-15Process for producing shaped metal parts
7479615 ⎘