Marco Grassi

Massone, IT: #1 of 3 inventorsTop 35%

Overall (2018): #321,258 of 503,207Top 65%

1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10126565	Glasses with prismatic lenses	—	2018-11-13