Jean P. E. Alt

GA Gaf: 1 patents #95 of 169Top 60%

📍 Lasne, BE: #14 of 24 inventorsTop 60%

Overall (All Time): #4,117,363 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D256248	Transparency projector	—	1980-08-05