FH

Friedl Heger

CG Chemie Linz Gmbh: 2 patents #7 of 85Top 9%
AG Agrolinz Melamin Gmbh: 1 patents #11 of 19Top 60%
CM Chemie Linz Gesellschaft M.B.H.: 1 patents #21 of 67Top 35%
Overall (All Time): #1,279,964 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6077614 Modified melamine resins and their use for producing postformable laminates Natale Conti 2000-06-20
5087384 Melamine preparation and stable dispersion of melamine in polyether polyols Heinrich Horacek, Gerhard Coufal 1992-02-11
4454277 Preparations of storage-stable aqueous solutions of melamine-formaldehyde resins 1984-06-12
4369286 Modified aminoplast resins containing methylolmelamine etherified with a monoalcohol as modifier Hubert Czepel, Wilhelm Dobramysl 1983-01-18