Environmental control apparatus Trademarks Filed in May 4, 1979
QE QUALITY
Filed: May 4, 1979
Electric Switches; Thermostats; Testing and Charging Manifolds for Air Conditioning and Refrigerators
Owned by: Quality Equipment Corp.
Serial Number: 73214280
POSIDRAFT
Filed: May 4, 1979
INDUSTRIAL CHIMNEY DRAFT INDUCERS IN THE NATURE OF ENCLOSED ROTATABLE FANS JOINED TO ANNULAR PLENUMS FIXED AROUND CHIMNEY…
Owned by: VAN-PACKER CO.
Serial Number: 73214353
VAN PACKER
Filed: May 4, 1979
METAL CHIMNEYS AND STACKS
Owned by: VAN-PACKER CO.
Serial Number: 73214357
