Mark Identification

MINNIE MONITOR

Serial Number

73056912

Filing Date

Jul 7, 1975

Registration Date

Feb 17, 1976

Trademark by

AMBAC INDUSTRIES INC.

Classification Information

PERMISSIBLE METHANE DETECTOR, FOR DETECTING AND MEASURING PERCENTAGE OF METHANE GAS IN THE ATMOSPHERE OF ENCLOSED AREAS SUCH AS MINING AREAS

Electrical and Scientific Apparatus