1 Utility Patents
#290 in Marl
#177,507 in Germany
Forward Citations = 29
Company Filing History:
Fried Krupp Ag Hoesch-krupp
Preussag Stahl
where one patent can have more than one assignee
Get your Inventor Badge Today
#290 in Marl
#177,507 in Germany
Company Filing History:
Get your Inventor Badge Today