| Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511) |
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| 03/03/1981 | US4253486 Control device mounting means and parts therefor |
| 02/24/1981 | US4252288 Holder for fuses or the like |
| 02/17/1981 | US4251851 Panelboard assembly |
| 02/17/1981 | CA1096027A1 Electrical switchboard apparatus with center fed vertical riser bus |
| 02/17/1981 | CA1096026A1 Electrical switchboard apparatus including bus system with individual phase isolation |
| 02/10/1981 | US4250368 Detachable switch structure |
| 02/03/1981 | US4249228 Housing for an electrical circuit |
| 02/03/1981 | US4249227 Enclosed switchboard having instruments needed for regular inspection and operation mounted on a middle level door |
| 02/03/1981 | US4249057 Control-key switch |
| 02/03/1981 | US4249035 Electrical outlet box |
| 01/27/1981 | US4247787 Power switching apparatus |
| 01/06/1981 | US4243284 Electrical distribution system |
| 12/30/1980 | US4242718 Control center with interfitting dielectric barriers for bus bars |
| 12/10/1980 | EP0019801A1 Electrical fitting with supporting-ring for flush mounting in a wall box |
| 12/02/1980 | US4236641 Frame for securing electrical, mechanical or pneumatic devices having a base member fitted with hooking means |
| 11/25/1980 | US4235347 Air-tight molded resin enclosure with a safety membrane for electric devices |
| 11/18/1980 | US4234767 Circuit selector |
| 11/18/1980 | US4234146 Flat type cable suspension structure |
| 10/29/1980 | EP0018330A1 A wing hinging device, designed especially for metal lockers containing electrical and electronic equipment |
| 10/28/1980 | US4231028 Ready indicator for high-voltage switchgear |
| 10/28/1980 | US4230900 Power pole assembly |
| 10/28/1980 | CA1088661A1 Tamper-resistant enclosure for electrical equipment |
| 10/16/1980 | WO1980002214A1 Wire routing channel |
| 10/15/1980 | EP0017358A1 Electrical connector housing with a mounting peg |
| 10/15/1980 | EP0017163A1 Cover for terminals of electrical switches |
| 10/15/1980 | EP0017124A1 Electrical apparatus, especially installation apparatus |
| 10/15/1980 | EP0016865A1 Screw connector for tubular profiles |
| 10/14/1980 | CA1087721A1 Bus bar assembly for distribution loadcentres |
| 10/07/1980 | US4227239 Wire routing channel |
| 10/07/1980 | US4226393 Snap-in locking device for electrical wiring device boxes |
| 10/07/1980 | CA1087249A1 Tamper proof watthour meter enclosure having a permanent locking arrangement |
| 10/01/1980 | EP0016258A1 Earthing connection for an adhesively bonded corner joint of tubular frameworks |
| 10/01/1980 | EP0016257A1 Connector for assembling tubular frame works |
| 09/23/1980 | US4223965 Wall cabinet |
| 09/17/1980 | EP0015527A1 Device for mounting equipment boxes in racks |
| 09/17/1980 | EP0015526A1 Device for fitting cases in racks |
| 09/09/1980 | US4221458 Electrical connector receptacle |
| 09/02/1980 | US4220808 Mounting device for compact apparatus |
| 09/02/1980 | CA1085037A1 Self-cooled metal-clad switchgear |
| 08/12/1980 | US4216934 Universal mounting bracket for circuit blocks |
| 08/12/1980 | CA1083660A1 Outdoor high-voltage switchgear assembly |
| 08/05/1980 | CA1083231A1 Device for melting the icing by direct current on conductors of overhead power transmission line |
| 07/22/1980 | US4214291 Explosion-proof switchgear apparatus |
| 07/22/1980 | CA1082345A1 Electrical switchboard apparatus including double- flanged vertical riser conductors |
| 07/22/1980 | CA1082344A1 Modular electrical control station |
| 07/22/1980 | CA1082272A1 Circuit breaker bolt-on flexible connector |
| 07/15/1980 | CA1081837A1 Electrical switchboard apparatus including welded bus connector |
| 07/15/1980 | CA1081812A1 Electrical connector for a modular harness |
| 07/10/1980 | WO1980001440A1 Multipolar switching device |
| 07/08/1980 | US4211905 Slide switch assembly for mounting in a panel |
| 07/08/1980 | CA1081357A1 Electrical panel having molded base pan |
| 07/08/1980 | CA1081341A1 Turn signal wiring replacement harness |
| 06/25/1980 | EP0012209A1 Switch or distribution cabinet with pivoting frame |
| 06/24/1980 | US4209820 Modular electrical control station |
| 06/24/1980 | US4209154 Device for securing an apparatus in a wall |
| 06/24/1980 | CA1080287A1 Fused unitized combination starter |
| 06/17/1980 | US4208558 Switch board mount |
| 06/17/1980 | CA1079779A1 Platform mounted switch operating mechanism |
| 06/11/1980 | EP0011973A1 Transportable power supply substation |
| 06/03/1980 | US4205892 Panelboard having connector means for making plug-in and bolted connections with circuit breaker line terminals |
| 05/28/1980 | EP0011131A1 Installation equipment with screwless cover |
| 05/20/1980 | US4204245 Front trim for panelboard |
| 05/20/1980 | US4204085 Seismic-proof bus duct joint |
| 05/20/1980 | US4203644 Spring lock |
| 05/20/1980 | US4203639 Panel wiring system |
| 05/14/1980 | EP0010820A1 Casing for electrical equipment |
| 05/14/1980 | EP0010763A1 Profile member for window and door frames respectively for modular control units or the like of switch or distribution cabinets and the like |
| 05/13/1980 | US4203146 Multiple metering panelboard assembly |
| 05/06/1980 | CA1077162A1 Mounting device for electrical connectors |
| 04/30/1980 | EP0010291A1 Switch cabinet |
| 04/30/1980 | EP0010251A1 Device for the internal mounting of installation equipment |
| 04/22/1980 | US4199655 Circuit breaker with insulated horizontal bus bars |
| 04/22/1980 | US4199072 Detachable street light base terminal cabinet |
| 04/15/1980 | US4198107 Integral bus bar contact stab structure |
| 04/15/1980 | US4197959 Covers for electrical receptacles |
| 04/08/1980 | US4196821 Instrument housing |
| 04/01/1980 | US4195900 Terminal housing having improved mounting means |
| 04/01/1980 | CA1074884A1 Electrical connecting means for "printed circuit"-type adherent conductor |
| 03/18/1980 | CA1073966A1 Outdoor high voltage switchgear |
| 03/11/1980 | CA1073520A1 High-voltage outdoor distribution installation |
| 03/11/1980 | CA1073519A1 Outdoor high-voltage switchgear assembly |
| 03/04/1980 | US4191872 Switch case with stackable lock washer |
| 03/04/1980 | US4191441 Circuit board assembly |
| 02/26/1980 | CA1072667A1 Portable electric current supply device |
| 02/20/1980 | EP0008138A1 Cooling device for metal-clad switch gear |
| 02/20/1980 | EP0008051A1 Cover for protected distribution modules |
| 02/12/1980 | CA1071669A1 Self-locking devices |
| 02/06/1980 | EP0007757A1 Electrical distribution system |
| 02/06/1980 | EP0007478A1 Insulating covering for interlocking and electrically isolating parallel bus bars |
| 02/05/1980 | US4186762 Control device mounting means and parts therefor |
| 01/29/1980 | US4186386 Instrument housing |
| 01/23/1980 | EP0007055A1 Process for fastening cables to the surface of wheel carrying rails |
| 01/22/1980 | CA1070399A1 Circuit interrupter stab assembly |
| 01/01/1980 | US4181924 Mating circuit breakers with bus clip receiving zone and communicating arcuate groove |
| 01/01/1980 | US4181836 Circuit breaker with exterior insulating boot |
| 01/01/1980 | US4181395 Connector for electrical components to be installed in flush receptacle boxes |
| 01/01/1980 | CA1069191A Heat recoverable article for electrically insulating bus bar |
| 12/25/1979 | US4180846 Vertical bus bars for motor control center |
| 12/25/1979 | US4180845 Control center with bus bar insulators |
| 12/25/1979 | US4180177 Pressure vent for explosion-proof electrical enclosures |