Klippel, Wolfgang Trademarks
KLIPPEL
acoustical measurement instruments, namely, electric signal analyzers; apparatus for recording, transmission, reproduction…
Owned by: Klippel, Wolfgang
Serial Number: 75572696
KLIPPEL
measurement instruments, namely, electric, mechanical and acoustical signal analyzers; apparatus for recording, transmission…
Owned by: Klippel, Wolfgang
Serial Number: 77945545
