76037098
Apr 28, 2000
Mar 26, 2002
ELECTRICAL ANIMAL BEHAVIOR TRAINING AND CONTROL SYSTEMS, NAMELY REMOTE TRAINING SYSTEMS CONSISTING OF ELECTRICAL RADIO FREQUENCY TRANSMITTERS AND REMOTE CONTROLLED ELECTRICAL RECEIVER ANIMAL COLLARS; ELECTRICAL BARKING CONTROL ANIMAL COLLARS, ELECTRONIC PET CONTAINMENT SYSTEMS CONSISTING OF ELECTRICAL TRANSMITTERS AND ELECTRICAL RECEIVER ANIMAL COLLARS; ELECTRICALLY CONTROLLED PET DOORS CONSISTING OF AN ELECTRICAL RECEIVER AND DOOR ACTUATOR; ELECTRICAL ANIMAL TRACKING AND LOCATING SYSTEMS CONSISTING OF ELECTRICAL RECEIVERS AND ELECTRICAL ANIMAL TRANSMITTER COLLARS; AND DATA ACQUISITION AND ANALYSIS SYSTEMS AND DEVICES, CONSISTING OF BOLUSES WITH ELECTRONIC TEMPERATURE SENSORS AND ELECTRICAL RADIO FREQUENCY TRANCEIVERS THEREIN
Electrical and Scientific Apparatus