| BEACON RAY FEDERAL SIGN AND SIGNAL CORPORATION
71687930 20 May 1955 | on 18 Mar 1997 | ELECTRICAL REVOLVING SIGNAL LIGHTS FOR USE ON STATIONARY SUPPORTS, AND... Class 021 Class 021 Houseware and Glass Products ELECTRICAL REVOLVING SIGNAL LIGHTS FOR USE ON STATIONARY SUPPORTS, AND ON MOVING VEHICLES, AIRPLANES, AND THE LIKE | | | COMMFONE FEDERAL SIGN AND SIGNAL CORPORATION
73036906 11 Nov 1974 | on 09 Dec 1996 | ELECTRONIC FIRE ALARM AND VOICE COMMUNICATION SYSTEM FOR USE IN LARGE ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products ELECTRONIC FIRE ALARM AND VOICE COMMUNICATION SYSTEM FOR USE IN LARGE BUILDINGS, COMPRISING A CLOSED CIRCUIT TWO-WAY TELEPHONE SYSTEM WITH A MASTER STATION MODULE AND A POWER SUPPLY MODULE; AND OPTIONAL COMPONENTS COMPRISING JACKS, HANDSETS, ANNUNCIATION, ZONED COMMUNICATION, DOOR LOCKS, ARMORED CABLE, BATTERY STANDBY, AND TAMPER SWITCHES TO AUDIBLY AND/OR VISUALLY NOTIFY OF MISUSE | | | DIRECTONE FEDERAL SIGN AND SIGNAL CORPORATION
73010301 07 Jan 1974 | on 10 Jun 1996 | ELECTRONIC FIRE ALARM AND VOICE COMMUNICATION SYSTEM COMPRISING A TONE... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products ELECTRONIC FIRE ALARM AND VOICE COMMUNICATION SYSTEM COMPRISING A TONE GENERATING MODULE, AN AMPLIFIER MODULE, A VOICE COMMAND MODULE AND A POWER SUPPLY MODULE | | | SELECTONE FEDERAL SIGN AND SIGNAL CORPORATION
72374521 28 Oct 1970 | on 18 Oct 1993 | ELECTRIC HORNS FOR EMERGENCY WARNING PURPOSES,ELECTRIC HORNS FOR EMERG... Class 021 Class 021 Houseware and Glass Products ELECTRIC HORNS FOR EMERGENCY WARNING PURPOSES | | | DUTY PATROL FEDERAL SIGN AND SIGNAL CORPORATION
72377648 02 Dec 1970 | on 16 Nov 1992 | TWO-WAY RADIO,TWO-WAY RADIO Class 021 Class 021 Houseware and Glass Products TWO-WAY RADIO | | | VOICE CONTROL FEDERAL SIGN AND SIGNAL CORPORATION
72348920 19 Jan 1970 | on 04 Nov 1992 | TWO-WAY RADIO,TWO-WAY RADIO Class 021 Class 021 Houseware and Glass Products TWO-WAY RADIO | | | TWINSONIC FEDERAL SIGN AND SIGNAL CORPORATION
72354157 16 Mar 1970 | on 04 Nov 1992 | ELECTRICALLY OPERATED VISUALAUDIBLE DEVICE FOR USE ON VEHICLES,ELECTRI... Class 021 Class 021 Houseware and Glass Products ELECTRICALLY OPERATED VISUALAUDIBLE DEVICE FOR USE ON VEHICLES | | | FEDERAL FEDERAL SIGN AND SIGNAL CORPORATION
72198543 27 Jul 1964 | on 18 Jan 1989 | ELECTRIC SIGNS, ELECTRICALLY OPERATED HORNS, BELLS; ELECTRICALLY OPERA... Class 021 Class 021 Houseware and Glass Products ELECTRIC SIGNS, ELECTRICALLY OPERATED HORNS, BELLS; ELECTRICALLY OPERATED REVOLVING WARNING SIGNAL LIGHTS FOR USE ON EMERGENCY ROAD VEHICLES, SUCH AS POLICE CARS, AND FIRE AND HIGHWAY DEPARTMENT VEHICLES | | | TEN-TEN FEDERAL SIGN AND SIGNAL CORPORATION
72190167 02 Apr 1964 | on 20 Jul 1985 | ALERT RADIO RECEIVERS,ALERT RADIO RECEIVERS Class 021 Class 021 Houseware and Glass Products 10 10 | |