Berlin
Germany
5
2006-06-13
The entities that hold a legal rights for patent applications filed by inventor Kahl Helmut:
Helmut Kahl from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for producing a casing providing a screen against electromagnetic radiation
#2 | 2006-06-08Method for producing a shielding gasket
#3 | 2005-09-27Process for producing a casing providing a screen against electromagnetic radiation
#4 | 2005-08-11Method for producing a shielding gasket
#5 | 2005-05-10Method for producing a shielding gasket
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