Harald Berns

MK Martor-Argentax E.H. Beermann Kg: 3 patents #1 of 1Top 100%

📍 Wuppertal, DE: #23 of 147 inventorsTop 20%

Overall (1997): #16,047 of 185,788Top 9%

Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5647132	Deburring knife with replaceable blade	—	1997-07-15
5617635	Autoretracting box-cutting knife	—	1997-04-08
5598634	Deburring knife with adjustable handle	—	1997-02-04