Orfeo Gruppach

GC Gc: 1 patents #163 of 306Top 55%

📍 Vicenza, IT: #135 of 324 inventorsTop 45%

Overall (All Time): #3,721,857 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5655300	Method of making stampato jewelry	—	1997-08-12