JM

Jean-Claude Massat

IN Intertechnique: 1 patents #2 of 7Top 30%
📍 Tournefeuille, FR: #2 of 4 inventorsTop 50%
Overall (1997): #132,307 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5689419 Apparatus including computer control and voice repetition of digital setting messages — 1997-11-18