HAWK
Filed: December 18, 1972
LEAK-TESTING APPARATUS FOR THE JOINTS IN OIL WELL TUBING AND OTHER TYPES OF PIPE
Owned by: HAWK INDUSTRIES, INC.
Serial Number: 72443987
MINIMITE
Filed: December 18, 1972
AUDIBLE SIGNALLING EQUIPMENT-NAMELY, SIRENS AND PARTS THEREOF
Owned by: THOMAS ASHWORTH AND COMPANY LIMITED
Serial Number: 72443992
MINITRON
Filed: December 18, 1972
ELECTRONIC ALARM OR WARNING SIGNALS FOR USE IN FIRE AND BURGLAR ALARM SYSTEMS FOR BUILDINGS AND VEHICLES AND AS ALARMS FOR…
Owned by: THOMAS ASHWORTH AND COMPANY LIMITED
Serial Number: 72443993
AURALOMETER
Filed: December 18, 1972
AUDIO TESTING APPARATUS FOR HUMAN EARS
Owned by: ROYAL INDUSTRIES, INC.
Serial Number: 72443996
FOG LESS
Filed: December 18, 1972
FOG RESISTANT REPLACEMENT LENSES FOR GOGGLES
Owned by: PROTECTIVE INDUSTRIAL PRODUCTS, INC.
Serial Number: 72444047
STUDIO-STANDARD
Filed: December 18, 1972
RADIOS, RECEIVERS, SPEAKERS, TUNERS, AMPLIFIERS, ROOM EQUALIZERS, SPEAKER EQUALIZERS, SPEAKER STANDS, AND CUSTOM ENCLOSURES…
Owned by: SANYO NORTH AMERICA CORPORATION
Serial Number: 72444049
STER-O-LINE
Filed: December 18, 1972
PAPER AND PLASTIC CONTAINER HAVING AN EXTERNAL CHANGE INDICATOR MARK THEREON FOR TESTING IF STERILIZING CONDITIONS HAVE…
Owned by: Aseptic Thermo Indicator Company
Serial Number: 72444092
PARKCHESTER
Filed: December 18, 1972
VINYL ASBESTOS TILES
Owned by: Kentile Floors, Inc.
Serial Number: 72444116
