Inventor
SCHLAGHECK WERNER
DE5 patents
Patents
5 patentsUS4396860AAug 2, 1983
Electric lamp with a sleeve-shaped cap
PHILIPS CORP23 citations79
US4485326ANov 27, 1984
Electric lamp with a sleeve-shaped cap
PHILIPS CORP9 citations71
US4384236AMay 17, 1983
Electric lamp with a sleeve-shaped cap
PHILIPS CORP13 citations71
US4567397AJan 28, 1986
Electric lamp having a light source aligned to a cap
PHILIPS CORP16 citations68
US5039909AAug 13, 1991
Electric lamp and holder for such a lamp
PHILIPS CORP6 citations54