IMPULSPHYSIK G.M.B.H. Trademarks
SKOPOGRAPH
Filed: December 15, 1967
TRANSMISSOMETERS
Owned by: IMPULSPHYSIK G.M.B.H.
Serial Number: 72287018
VIDEOGRAPH
Filed: December 15, 1967
FOG-DETECTING TRANSMISSOMETERS
Owned by: IMPULSPHYSIK G.M.B.H.
Serial Number: 72287019
CEILOSKOP
Filed: January 12, 1968
CLOUD HEIGHT MEASURING DEVICE
Owned by: IMPULSPHYSIK G.M.B.H.
Serial Number: 72288699
FUMOSENS
Filed: October 10, 1968
SMOKE AND FOG DETECTORS
Owned by: IMPULSPHYSIK G.M.B.H.
Serial Number: 72309388
QUENCHOTRON
Filed: April 23, 1969
SPARK GAP
Owned by: IMPULSPHYSIK G.M.B.H.
Serial Number: 72325362
