Jean-Marie Hotz

TS Tetra Alfa Holdings S.A.: 1 patents #1 of 1Top 100%

📍 Frinvillier, CH: #1 of 1 inventorsTop 100%

Overall (1997): #132,711 of 185,788Top 75%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D381908	Spout	—	1997-08-05