Membership
Tour
Register
Log in
Jorg Glasenapp
Follow
Person
Essen, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Bicycle light generator
Patent number
D249681
Issue date
Sep 26, 1978
Union Sils, van de Loo & Co.
Werner Glasenapp
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Bicycle lamp
Patent number
D249181
Issue date
Aug 29, 1978
Union Sils, van de Loo & Co.
Werner Glasenapp
D48 -