1 Patents
#39 in Düsseldorf
#15,158 in Germany
Vallourec Mannesmann Oil & Gas Germany Gmbh
Forward Citations = 19
3 inventors:
3 inventors (with patents filed for the assignee):
Friedrich Lenze (1 out of 10 patents)
Gerhard Krug (1 out of 5 patents)
Erich Quadflieg (1 out of 6 patents)
1 patent:
#39 in Düsseldorf
#15,158 in Germany
3 inventors: