Membership
Tour
Register
Log in
Walter B. Egger
Follow
Person
Reinach, CH
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Trichromatic azo dye mixtures and their use for dyeing cellulose an...
Patent number
5,032,142
Issue date
Jul 16, 1991
Sandoz Ltd.
Walter B. Egger
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...