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Document Title |
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5186653 |
Smoke alarm remote disconnect
A smoke alarm attachment which connects between a battery, used to provide power to the smoke alarm's circuitry and a battery connector of the smoke alarm. The attachment has a plug which, when...
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5181858 |
Cable type identifying and impedance matching arrangement
An arrangement in a token ring line concentrator for providing appropriate connections to a cable includes a connector adaptor (30, 60) having a printed circuit board (34, 64) on which selected...
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5160276 |
Modular communication interconnection system
A wiring arrangement for providing communication channels to a plurality of workstations includes multiple communication connector having respectively n terminals at each of the plurality of...
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5151039 |
Integrated circuit adapter having gullwing-shaped leads
An adapter to connect device leads to contacts arranged in a rectangle on a circuit surface. The adapter has a body and leads that extend outwardly, downwardly and then outwardly again in a pair of...
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5143868 |
Communication box assembly
A communication box assembly includes a base, a plurality of connector mounting inserts, insert mounting means for securing the inserts to an inner surface of the base juxtaposed in an aligned row...
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5139439 |
Portable computer with detachable cartridge type interface device
The portable computer has a computer casing provided with a rectangular receiving space accessible from one side thereof, and a socket connector projecting inwardly into the receiving space from an...
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5131870 |
High-current electrical accessory plug
An electrical accessory plug for insertion in the socket of an automobile cigar lighter receptacle of the type provided with a grounded shell and live resilient clip contact fingers which have a...
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5118301 |
Electrical connector device
An electrical connector device has first and second male terminal sets adapted to couple with matched female connector devices. The electrical connector device has particular utility in coupling an...
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5100343 |
Electrical connector for float controlled pumps
A tee shaped electrical connector for a pump such as a sump pump having a pump motor controlled by a float switch. A power cord carrying a plug on one end extends from one leg of the connector...
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5092785 |
Telecommunication jack box
A telecommunication jack box with a trouble-shooting capability is disclosed. The telecommunication jack box is characterized in that it has a test receptacle including a switch mechanism disposed...
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5059141 |
Modem/telephone handset cord adaptor
An adaptor for connecting the conventional plug which connects a telephone handset to a modem so that a computer connected to the modem may be operably connected to the transmitter circuitry...
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5035630 |
Power distribution system
There is provided a new and useful power distribution box comprising a substantially closed casing having first and second interior compartments; at least one input opening, through a wall of the...
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4988314 |
Connector
An electrical connector for audio devices using earphones, has the shape of a snap jack in contrast to the conventional plugs and jacks which are long and thin. The snapjack shape of the connector...
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4981438 |
Universal interconnection system having interchangeable circuit boards
A system for interconnecting the connectors of two or more electrical appliances, each preferably having two or more terminals, wherein the connectors and terminals may be of different physical...
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4978319 |
Strip mounted adapter supporting a lamp and featuring conductive spade engaging apparatus
The present disclosure is directed to a removable adapter for installing a lamp on a strip. The strip is constructed with uniformly spaced, identical current delivering electrodes, adjacent...
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4971567 |
Modular jack
In a modular jack which is used as an information plug socket of a home bus system an insulating body has a valley extending across the central portion of its top face, end portions of two cables...
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4968260 |
Bix block adapter
A unitary, compact telecommunications interface adapter system. The adapter system comprises a bifurcated housing structure enclosing a modular connector and associated elements. The housing...
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4956561 |
Smart power connector
An electrical connector for use in a vehicular smart power multiplexing network is disclosed. Smart power connectors provide for connections between the power network and the various peripheral...
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4956748 |
Wiring apparatus for automobile
A wiring apparatus for automobiles includes option-circuit blocks having optional circuits which are specific to certain models and classes of automobiles. The option-circuit blocks have a first...
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4950168 |
Electrical connection box
The circuits contained in an electrical connection box provided near an instrument panel of a car can be separated into a plurality of separately formed connection blocks. The connection blocks...
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4950184 |
Wall plate assembly
A wall plate assembly includes a connector and a connector mounting insert and a wall plate having means to secure the wall plate to a standard box. The wall plate includes a platform formed...
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4946396 |
Adapter for connector to external power supply
An adapter for connection to an external power supply capable of readily actuating a battery-operated device through the external power supply by merely fitting an adapter body in a battery box of...
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4925393 |
66 Block adapter
The present invention provides a unitary, compact telecommunication interface adapter system. The adapter system comprises a plurality of electrical contacts, a modular connector, a housing...
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4923411 |
External connection structure of electric connection box
An external connection structure of an electric connection box includes a male or a female multi-connector housing formed integral with electric connection box and connected to an internal wiring...
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4904209 |
Modular plug coupler
A coupler for two modular plugs includes an insulative housing having two plug receiving opening for receipt of the modular plugs to be connected. A terminal assembly is included which incorporated...
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4895532 |
Modular connector coupler with selective commoning system
An improved modular connector coupler for joining two modular plugs features an improved spring contact portion and a selective, continuous commoning system. The spring contact portion of the...
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4891015 |
Universal connector with interchangeable male and female sleeves for use in network analyzers and microwave devices
A universal connector assembly having a plurality of interchangeable sleeve members for converting the assembly from a male-type microwave device connector to a female-type microwave device...
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4878848 |
110 Block adapter
The present invention provides a unitary, compact telecommunications interface adapter system. The adapter system comprises a bifurcated housing structure enclosing a modular connector and...
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4875881 |
Communication box assembly
A communication box assembly includes a base, a plurality of connector mounting inserts, insert mounting means for securing the inserts to an inner surface of the base juxtaposed in an aligned row...
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4865561 |
PTC adaptor
A PTC adaptor for a pluggable data connector socket comprises an insulating housing (1) including a plug region (6) for insertion into the pluggable data connector socket, a socket region (16)...
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4857016 |
Components for flexible wiring systems
Each component includes one or more sets of pin and/or socket contacts each set being mounted on a contact block. The contact block has shield means surrounding the contacts and around each shield...
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4857014 |
Automotive antenna coaxial conversion plug-receptacle combination element
To connect an old-model antenna receptacle (40) to a new-model car radio antenna connector (50), a unitary conversion plug is provided which has an outer tubular conductor (19) secured over an...
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4850899 |
Connector for interfacing a disk drive with a computer
A connector for interfacing a disk drive, into which a floppy disk is to be loaded, with a controller card of a personal computer. The connector replaces the printed circuit board which has...
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4850880 |
Anti-tangle swivel electrical connector
A device having two separate sets of contacts and a pivotal axis allowing 360° of rotational freedom between the two sets of contacts. The device is designed to provide the release of radial...
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4842556 |
Light switch convertor
An adaptor for converting a 3-way electric light socket switch for convenient use with 1-way light bulbs provides an electrical conductor between the intermediate terminal of the switch to the...
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4838814 |
Connector apparatus for connecting a signal line with an external circuit
A connector apparatus for making a connection between a signal line and an external circuit is disclosed which comprises a connector body having first and second pairs of terminals, each pair of...
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4834677 |
Male and/or female electrical connectors
Electrical snap-fit coupling elements designed for economy of manufacture and simplicity of assembly and use. The present elements comprise female connectors, including male/female connectors,...
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4806117 |
Modular plug coupler
An electrical coupler for interconnecting two modular telephone plugs includes a housing having two mating faces with openings for receiving the two modular telephone plugs. The terminals within...
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4803728 |
Stereo mixing jack
An adapter for interfacing between the output of a stereophonic sound source and a standard headphone set to suppress either the lead vocal and instrumental sound signals or in a second embodiment...
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4747791 |
Electrical junction box
A electrical junction box for use in electrical equipment for automotive vehicles, etc., has a junction box body and at least two box connectors for connecting wire harnesses to inner circuits of...
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4710593 |
Geophone cable splice and method
A method and apparatus of making a splice in a geophone cable for providing a weatherproof cable splice with maximum cable break strength. The ends of each of the cables are soldered to a printed...
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4707043 |
Electrical connector
Methods and means are provided for detachably interconnecting electrical components in an electrical system located and used in a disadvantageous environment. An improved connector device is...
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4700126 |
Vehicular lamp circuit tester
An automobile circuit tester is provided having an end connection receivable in the taillight socket, parking light socket, brake light socket or directional signal socket in place of the bulb....
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4696527 |
Cable connector
A cable connector for a multiplicity of electrical lines is disclosed. The cable connector is adapted to be connected to a banana plug. A protective resistor is provided inside the cable connector...
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4690475 |
Computer harness adaptive tester
A computer harness adaptive tester for testing pins, wires, voltage and continuity in circuits between electronically controlled devices and an electronic control module; the devices are...
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4687279 |
High frequency coaxial connector adaptor
A high frequency coaxial connector adaptor assembly for mating an APC-7 precision connector member to any of a set of coaxial connectors including N type, TNC type, and SMA type connectors. The...
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4684198 |
Modular cable interconnection apparatus
A cable connection unit includes a mounting arrangement for holding a variety of modular interconnection units for interconnecting a variety of communication cables. Each interconnection unit has...
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4673228 |
Rotary electrical connector apparatus
A rotary electrical connector apparatus for receiving and transmitting electrical energy. The apparatus comprises a hollow housing having opposite ends and a centrally located longitudinal axis of...
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4655529 |
Jack for telephone set
A jack for telephone sets comprises a casing of an insulating material and including body and cover parts dismountably coupled together for enclosing therein a jack body including a contact block...
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4651418 |
Methods of and apparatus for assembling contact elements to connector housing
A plurality of lengths (52--52) of wires (54--54) are advanced along parallel paths and clamped after which each length is formed into a retroflexed configuration at a wire-forming station (50)....
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