GROVE, ROBERT B. Trademarks
SCAMP
Filed: March 17, 1981
RADIO SIGNAL AMPLIFIER
Owned by: GROVE, ROBERT B.
Serial Number: 73301557
SCANNER FILTER
Filed: March 17, 1981
FREQUENCY-SELECTIVE FILTER
Owned by: GROVE, ROBERT B.
Serial Number: 73301558
SCANNER BEAM
Filed: March 17, 1981
DIRECTIONAL ANTENNA
Owned by: GROVE, ROBERT B.
Serial Number: 73301559
