11 Utility and 4 Design Patents
#4 in Saarbruecken
#20,677 in Germany
#363,101 in the World
rank by utility patentsForward Citations = 141
Company Filing History:
Other
Mannesmann Kienzle Gmbh
Grove U.s.l.l.c.
4. 1 out of 3
W. Gunther Gmbh
5. 1 out of 65

where one patent can have more than one assignee
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