Hendricus J. van der Velden

SB Stork Screens B.V.: 4 patents #1 of 25Top 4%

📍 Capelle aan den IJssel, NL: #9 of 61 inventorsTop 15%

Overall (All Time): #1,306,959 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
RE32228	Method of making a sleeve for a printing cylinder	—	1986-08-19
4601928	Printing sleeve	—	1986-07-22
4554040	Method of forming a printing sleeve	—	1985-11-19
4391898	Method of making a sleeve for a printing cylinder	—	1983-07-05