Inventor

DRAWERT MANFRED

18 patents

⚠️ This page may combine multiple inventors who share the name “DRAWERT MANFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DRAWERT MANFRED

SCHERING AG

Nonslip printing ink compositions

Alcohol-soluble polyamides and printing inks

Polyamide melt adhesives

Coating method using aqueous glycidyl compound-amine hardner-thermoplastic resin compositions

Printing inks and printing methods employing the same

Hardenable synthetic resin mixtures

Polyester amide melt adhesives

Polyamide resins based on dimerized fatty acids, process for producing them, and process for manufacturing printing inks by the use of said polyamide resins

Method of adhering textiles with a polyamide melt adhesive

Polyamide resin from hydrogenated dimerized fatty acid

Synthetic resin mixtures

Polyesteramide adhesives and sealing compounds

Method of adhering textiles

Polyesteramide adhesives

Polyamide resin from distilled dimerized fatty acid/hydrogenated dimerized fatty acid

Carboxylated polyamide from isophthalic acid and polyalkylene polyamine

Polyester amides containing imide groups, process for their production and their use as hot-melt adhesives

HEYE INTERNATIONAL GMBH

Device for closing and opening the mold halves of a glass molding machine