Inventor
LUETZELER JOERN
DE4 patents
⚠️ This page may combine multiple inventors who share the name “LUETZELER JOERN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BROADCAST TELEVISION SYST
3 patentsUS5075809ADec 24, 1991
Rotary magnetic head tape-scanning device with heads protected from cross-talk by mounting on a head carrier and by annular shielding of a portion of the head projecting from the head carrier
BROADCAST TELEVISION SYST18 citations71
US4973123ANov 27, 1990
Electro-optical rotary coupling suitable for tape scanners
BROADCAST TELEVISION SYST8 citations69
US5036418AJul 30, 1991
Magnetic tape recorder with shielding device for contact-free signal transfer between components moved relative to one another
BROADCAST TELEVISION SYST4 citations58