JB

Jean-Claude Bontemps

PG Polytec Gmbh: 1 patents #14 of 31Top 50%
Overall (2002): #264,451 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6349835 Water treatment installation Franc Saux, Jean-Michel Espenan 2002-02-26