Inventor

RIES HANS

DE27 patents

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

RIES HANS

HUELS CHEMISCHE WERKE AG

Multilayer plastic composition having an electrically conductive inner layer

Multilayer plastic pipe

Thermoplastic multilayer composites

Multilayer plastic fuel filter having antistatic properties

Multilayer plastic pipe

Multilayer plastic pipe

Multilayer plastic pipe

Multilayer plastic pipe

Multilayer plastic pipe

Multilayer plastic pipe comprising an outer polyamide layer and a layer of a molding formed from a mixture of thermoplastic polyester and a compound having at least two isocyanate groups

Two-component connector

Multilayer plastic pipe

DEGUSSA

Multilayer plastic composition having an electrically conductive inner layer

Multilayer composites

Composite having two or more layers, including an EVOH layer

Polyamide composite having two or more layers

Multilayer plastic pipe having a segmented barrier layer

Ultrasound welding of plastics components

Multilayer composite having a barrier action

EVONIK OPERATIONS GMBH

Thermoplastic composite pipe with multilayer intermediate lamina

Thermoplastic composite pipe with multilayer intermediate lamina

Thermoplastic composite pipe with multilayer intermediate lamina

Composites having a thermoplastic matrix

SCHMITZ GUIDO

Multi-layer composite comprising an EVOH layer and a protective layer

Multilayer composite having a polyester layer and a protective layer

EVONIK DEGUSSA GMBH

Composite having two or more layers, including an EVOH layer

Coolant line