Inventor

WALZ KURT

DE30 patents

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

WALZ KURT

EBERSPAECHER CATEM GMBH & CO

Heat-generating element and electric heating device containing such

Electric heating device

Heat-generating element and method for its production

PTC heating element and electric heating device comprising such

Control device

PTC heating element and electrical heating device with such a PTC heating element

Electrical load resistance

PTC heating device and method for its manufacture

Electric heating device and method for its production

Electric heating device

Electric heating device and method for its manufacture

PTC heating element and electric heating device with such a PTC heating element and method for the production of a PTC heating element

Electric heating device

Optical device usable as a motor vehicle headlight

PTC heating cell

CATEM GMBH & CO KG

Heat-generating element of a heating device

Heat-generating element of a heating device

Electric heating apparatus with housing

Heat-generating element of a heating device

Electric heating device with tolerance PTC heating element

Heat-generating element of a heating device

EBERSPACHER CATEM GMBH & CO KG

PTC heating element and electric heating device comprising such a PTC heating element and method for producing an electric heating device

Electric heating device

PTC heating element and electric heating device for an automotive vehicle comprising such a PTC heating element

NIEDERER MICHAEL

Electric heating device

Electric heating device for a motor vehicle

LEVER BROTHERS LTD

Production of detergent compositions

Free-flowing phosphate/silicate cogranulates containing hydrophobing substance(s)

BOHLENDER FRANZ

Heat-generating element and heating device comprising the same

Electrical heating device with a plate element comprising conductive paths