Membership
Tour
Register
Log in
Fritz Diefenbach
Follow
Person
Alsbach-Haehnlein, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of producing luminous decorations
Patent number
5,032,429
Issue date
Jul 16, 1991
Degussa Aktiengesellschaft
Fritz Diefenbach
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES