Membership
Tour
Register
Log in
Ananda Anlageanstalt
Follow
Organization
Vaduz, FL
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Ballpoint pen cartridge
Patent number
3,997,273
Issue date
Dec 14, 1976
Ananda Anlageanstalt
Werner Germann
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Patents Applications
last 30 patents
Trademark
last 30 trademarks