AIRFLOW DIRECTION INC. Trademarks
BAULIN-TUBE
Filed: December 6, 2010
Pressure indicators
Owned by: AIRFLOW DIRECTION INC.
Serial Number: 85191163
BALL-IN-THE-WALL
Filed: June 4, 2019
Environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes…
Owned by: AIRFLOW DIRECTION INC.
Serial Number: 88459113
