Microcassette Trademarks

MICROCASSETTE
AUDIO TAPE CASSETTE
Abandoned  ·  September 14, 1978  ·  73185678  · 
MICROCASSETTE
Audio Tape Cassettes
Abandoned  ·  November 21, 1977  ·  73149414  · 
MICROCASSETTE
AUDIO TAPE CASSETTE
Cancelled  ·  March 29, 1976  ·  73081746  ·