BALL BROTHERS RESEARCH CORPORATION Trademarks
SLIM SENTRY
Filed: July 15, 1966
OIL WELL TEMPERATURE AND PRESSURE GAUGES
Owned by: BALL BROTHERS RESEARCH CORPORATION
Serial Number: 72250341
PRESSURE SENTRY
Filed: July 15, 1966
OIL WELL PRESSURE GAUGES
Owned by: BALL BROTHERS RESEARCH CORPORATION
Serial Number: 72250342
TEMPERATURE SENTRY
Filed: July 15, 1966
OIL WELL TEMPERATURE GAUGES
Owned by: BALL BROTHERS RESEARCH CORPORATION
Serial Number: 72250343
MIRATEL
Filed: May 17, 1967
BROADCASTING EQUIPMENT-NAMELY, TELEVISION MONITORS AND PROGRAM FAILURE ALARMS
Owned by: BALL BROTHERS RESEARCH CORPORATION
Serial Number: 72271717
