Other metal compounds

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Patents Grantslast 30 patents

Information Patent Grant
Iron complex azo dyestuffs
- Patent number 4,256,634
- Issue date Mar 17, 1981
- Bayer Aktiengesellschaft
- Hermann Goebel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3591576
- Patent number 3,591,576
- Issue date Jul 6, 1971
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3523934
- Patent number 3,523,934
- Issue date Aug 11, 1970
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3520870
- Patent number 3,520,870
- Issue date Jul 21, 1970
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3238189
- Patent number 3,238,189
- Issue date Mar 1, 1966
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...