Inventor

SCHOENHERR WALTER

DE13 patents

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

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH

11 patents

US5010272AApr 23, 1991

Cementless electric lamp - base combination

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH29 citations92

US4412273AOct 25, 1983

Halogen incandescent lamp with part metal, part plastic socket, particularly for automotive headlights

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH39 citations92

US4751421AJun 14, 1988

Lamp with cement-free base structure

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH25 citations91

US4609977ASep 2, 1986

Incandescent lamp-base assembly, particularly for an automotive-type halogen incandescent lamp

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH21 citations81

US4795939AJan 3, 1989

Electric lamp bulb attachment arrangement

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH17 citations73

US4789920ADec 6, 1988

Lamp and base assembly, particularly for association with an automotive head lamp reflector

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH11 citations73

US4595859AJun 17, 1986

Halogen incandescent lamp and socket combination, particularly for direct assembly into a fixture with bayonet lock

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH14 citations73

US5270610ADec 14, 1993

Vibration resistant lamp and base, and method of its manufacture

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH13 citations72

US5153480AOct 6, 1992

Vibration, shock and heat-resistant lamp-base combination structure

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH9 citations72

US4479072AOct 23, 1984

Sealed-beam headlamp having seating abutment on the outside of concave reflector

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH15 citations72

US4295076AOct 13, 1981

Electric lamp with cementless attached base

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH16 citations72

PATENT TREUHAND GES F ELECTRIS

1 patent

US5339002AAug 16, 1994

Electric lamp and optically alignable cementless base combination

PATENT TREUHAND GES F ELECTRIS18 citations71

ARPLAS GES FUER PLASMATECHNOLOGIE MBH

1 patent

US5925325AJul 20, 1999

Plasma unit

ARPLAS GES FUER PLASMATECHNOLOGIE MBH0 citations44