MARK IV AUDIO MAGNETIC, INC. Trademarks
COPY-CASS
Filed: August 30, 1972
AUTOMATIC HIGH-SPEED AUDIO CASSETTE DUPLICATING MACHINES
Owned by: MARK IV AUDIO MAGNETIC, INC.
Serial Number: 72434162
GAUSS
Filed: December 13, 1984
LOUDSPEAKERS, SPEAKER HORNS, SPEAKER ENCLOSURES AND MAGNETIC TAPE DUPLICATORS
Owned by: MARK IV AUDIO MAGNETIC, INC.
Serial Number: 73513427
MAX
Filed: April 15, 1994
solid state memory device and controls therefor, namely a master for audiotape duplicating apparatus
Owned by: MARK IV AUDIO MAGNETIC, INC.
Serial Number: 74512789
