5 Utility Patents
#28 in Geretsried
#52,631 in Germany
#828,843 in the World
Forward Citations = 15
Company Filing History:



4. 1 out of 4
Burgmann Dichtungswerke Gmbh and Co. Kg
5. 1 out of 14
Feodor Burgmann Dichtungswerke Gmbh & Co.
where one patent can have more than one assignee
Get your Inventor Badge Today