P

Inventor

GROBECKER HERMANN

DE11 patents
⚠️ This page may combine multiple inventors who share the name “GROBECKER HERMANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PHILIPS CORP

6 patents
US6241089B1Jun 5, 2001

Holding device arranged on a base plate including clamping noses

PHILIPS CORP33 citations92
US5269409ADec 14, 1993

Package for at least one disc provided with a central center hole

PHILIPS CORP61 citations91
US5855273AJan 5, 1999

Housing with a retaining device arranged on a base plate

PHILIPS CORP20 citations90
US6053311AApr 25, 2000

Housing for accommodating disc-shaped information carriers

PHILIPS CORP19 citations82
US5938021AAug 17, 1999

Hinged housing for holding a disc-shaped information carrier

PHILIPS CORP9 citations73
US5813526ASep 29, 1998

Housing

PHILIPS CORP6 citations60

PHILIPS & DU PONT OPTICAL

2 patents
US5101971AApr 7, 1992

Storage cassette for a disc having a center hole

PHILIPS & DU PONT OPTICAL83 citations95
US4916567AApr 10, 1990

Storage cassette for a disc-shaped information carrier

PHILIPS & DU PONT OPTICAL31 citations89

POLYGRAM INT HOLDING

2 patents
US4805770AFeb 21, 1989

Cassette with tray ejection means

POLYGRAM INT HOLDING54 citations95
US4722439AFeb 2, 1988

Disc receiving tray and a combination of such a tray with a storage cassette

POLYGRAM INT HOLDING95 citations95

POLYGRAM GMBH

1 patent
US4874085AOct 17, 1989

Storage cassette for high storage density, disc-shaped information carriers

POLYGRAM GMBH113 citations90