Hubert Herdt

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Langen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for dyeing fur skins with oxidation dyes
- Patent number 5,466,263
- Issue date Nov 14, 1995
- Hoechst Aktiengesellschaft
- Hubert Herdt
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Urethanes containing perfluoroalkyl and epichlorohydrin groups
- Patent number 4,709,074
- Issue date Nov 24, 1987
- Hoechst Aktiengesellschaft
- Heinrich Bathelt
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...