1 Utility Patents
#2,115 in Wuppertal
#178,994 in Germany
Forward Citations = 9
Company Filing History:
Hollandsche Beton Groep N.v.

where one patent can have more than one assignee
Get your Inventor Badge Today
#2,115 in Wuppertal
#178,994 in Germany
Company Filing History:

Get your Inventor Badge Today