Medical apparatus Trademarks Filed in May 28, 1971
HEIDBRINK

HEIDBRINK

Filed: May 28, 1971
ANESTHESIA AND ANALGESIA APPARATUS; CONTROLLED ENVIRONMENT TENT; AND OXYGEN TENT
Owned by: Airco, Inc.
Serial Number: 72393396

R-I-A

R-I-A "STAT"

Filed: May 28, 1971
RESUSCITATOR
Owned by: Airco, Inc.
Serial Number: 72393397

UNITROL

UNITROL

Filed: May 28, 1971
ANESTHESIA MACHINES
Owned by: Airco, Inc.
Serial Number: 72393399

KWIK-TRAY

KWIK-TRAY

Filed: May 28, 1971
TRAY USED WHEN TAKING DENTAL IMPRESSIONS TO HOLD THE WAX OR OTHER IMPRESSION MATERIAL IN THE MOUTH AS THE DENTAL IMPRESSION…
Owned by: Sybron Corporation
Serial Number: 72393508