Membership
Tour
Register
Log in
Jacek Kasperczyk
Follow
Person
42329 Wuppertal, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Advertisement carrier
Patent number
6,041,532
Issue date
Mar 28, 2000
Frank Pollhaus
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...