Bernard Groten

ZS Zenten Bernhard Groten, S.L.: 6 patents #3 of 5Top 60%

📍 Irun, ES: #4 of 50 inventorsTop 8%

Overall (All Time): #870,694 of 4,157,543Top 25%

Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
D596474	Cutter knife	—	2009-07-21
D569702	Tube cutter	—	2008-05-27
D550056	Utility knife	—	2007-09-04
D549067	Utility knife	—	2007-08-21
D549068	Cutter knife	—	2007-08-21
D546656	Retractable utility knife	—	2007-07-17