7 Utility Patents
#8 in Orgeval
#11,030 in France
#597,499 in the World
Forward Citations = 121
Company Filing History:

Institut Francais Du Petrole, Des Carburants Et Lubrifiants
Societe Anonyme Cousin Freres
4. 1 out of 2
Laboratoire Central Des Ponts Et Chausses
where one patent can have more than one assignee
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