216559 ⎘
Overhead installations of electric lines or cables Suspension arrangements or devices for electric cables or lines
Sub-classes:ELECTRICAL POWER TRANSMISSION TOWER AND RETRACTABLE MAST FOR SAME
#2ELECTRICALLY INSULATED BOOM MOUNTABLE TEMPORARY CONDUCTOR GUARD STRUCTURE
#3Modular Pole Assembly for Overhead Line Systems
#4LONG SPAN STRAND CLAMP
#5WIRE HOLDER
#6MAGNETIC EARTH CLAMP FOR OVERHEAD LINE EQUIPMENT STRUCTURES
#7Composite crossarm and power transmission tower
#8Substation frame
#9Substation frame
#10PORTED HARDWARE FOR OVERHEAD ELECTRICAL CABLES
#11ELECTRICALLY INSULATED BOOM MOUNTABLE TEMPORARY CONDUCTOR GUARD STRUCTURE
#12Cable support tie
#13Joint-use bracket for installing communication lines on utility pole
#14High voltage conductor cover with fenders over retaining pin holes
#15INSULATOR HAVING AN END FITTING AND A CONNECTING DEVICE AS WELL AS ARRANGEMENT FOR DISSIPATING OVERVOLTAGE
#16UTILITY LINE SUPPORT STRUCTURE
#17Power pole system
#18Mobile conductor lift
#19Support member for supporting electrical power lines
#20Dead-end shoe apparatus and methods of use thereof
#21System, method and apparatus for positioning and training flexible jumpers
#22Overhead electrical infeed
#23MONITORING DEVICE CONFIGURED TO ATTACH TO AN OVERHEAD STRAND HOLDING A COMMUNICATION CABLE AND METHOD OF INSTALLING AND USING SAME
#24Method and apparatus for providing temporary support and a means for relocating energized electrical conductors
#25Cross arm and angle tower and tension tower comprising the same
#26Post insulator keeper
#27Strand support device
#28Field-mountable winch assembly
#29Cable storage devices and methods of use thereof
#30Systems and methods for attachment of multiple utility conductors using a megavang
#31Drain cleaner cord retention system
#32Electric current conducting assembly
#33BENDABLE SERVICEHEAD ADAPTER
#34Rotating Conductor Holder
#35Electrical power line clamping insulator
#36Utility pole mounted solar panels and securing brackets
#37Assembly component of compression joint member, compression joint structure of power-transmission line and method of constructing compression joint member
#38Overhead wire damper
#39Three-phase transmission line braced post assembly and circuit tower including the same
#40ENDCAP FOR A CROSSARM, RELATED SYSTEM, AND METHOD OF ASSEMBLY
#41ELECTRICAL CEILING BOX WITH HANGING ELEMENT FOR CATCHING HOLD OF FAN OR FIXTURE DURING INSTALLATION
#42Cable suspension
#43Support member for supporting electrical power lines
#44Aquaculture basket clip and line protector
#45Suspension arrangement for electrical operating components
#46Wire management clips
#47Self-supporting overhead telecommunication/power cable
#48Apparatus for providing an arc diverter for covered overhead conductors and related assemblies and methods
#49Resilient cross arm assembly
#50High volatage power line stringing traveler
#51Jumper insulator for optical cables used with high voltage cables
#52Utility or meter pole top reinforcement method and apparatus
#53Utility or meter pole top reinforcement method and apparatus
#54Insulated power line framings
#55Electric noise reduction device with retainer
#56Transmission Pole Arm Bracket Reinforcing System
#57Pultruded or extruded cross arm structures for utility poles
#58Waterfall-type cable router
#59Utility or meter pole top reinforcement method and apparatus
#60Cable suspension
#61Method and apparatus for providing temporary support and a means for relocating energized electrical conductors
#62CANTILEVER FOR OVERHEAD CONTACT LINE
#63Waterfall-type cable router
#64Method and apparatus for reducing wind induced vibration damage to electrical power line towers
#65Rotating conductor holder
#66Temporary transfer bus
#67Composite tower for power transmission lines of power grid and composite cross arm structure thereof
#68Installation guard for overhead utility lines
#69Kit for mounting one or more appliances on a pole
#70UTILITY OR METER POLE TOP REINFORCEMENT METHOD AND APPARATUS
#71Aquaculture basket clip and line protector
#72Aerial integrated messenger conduit
#73Method for producing a high-voltage electrical insulator with a mortar including a superplasticizer
#74Transition splice for cable routing system
#75Adjustable mounting assembly
#76DIELECTRIC ELEMENT FOR A HIGH-VOLTAGE INSULATOR WITH GREAT TRACTION STRENGTH
#77Cementitious fibre reinforced composite cross arm
#78Cabling for central axis pendant system
#79TRANSMISSION CROSS ARM
#80Electrical apparatus having a gas insulation containing a fluorinated compound
#81Cable termination device, a method for prefabricating a cable termination device and a method for achieving a cable termination
#82Method and apparatus for reducing wire theft from street light and utility poles having frangible bases
#83Insulating cover and retaining pin for high voltage electrical transmission structures
#84Fastener attachment system and methods of use
#85Adjustable cable manager
#86Method and apparatus for providing temporary support and a means for relocating energized electrical conductors
#87Arm attachment bushing assembly and method of using same
#88Transmission cross arm
#89CEMENTITIOUS FIBRE REINFORCED COMPOSITE CROSS ARM
#90COAXIAL-TYPE CABLE FOR OVERHEAD TRANSMISSION
#91Universal variable transmission line hanger
#92Temporary Arm Gain and Saddle
#93Overhead and underground pole mount cable restraint insulator
#94Bolt assembly
#95Temporary arm gain and saddle
#96Type C compact electric transmission line support structure
#97Structure to structure electrical service bridging assembly
#98Guided wave coupling system for telephony cable messenger wire and methods for use therewith
#99Medical tubing management apparatus
#100Tandem trunnion clamp