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3980984 Underwater connector  
A connector assembly is disclosed which serves both to mount a piezoelectric element at a distance from an electronic housing and to complete an electrical circuit between them. The preferred form...
3956575 Coupler for joining three cables  
A waterproof coupler having a casing and a cap to form a junction box for enclosing a junction between a plurality of electric conductors. The casing has a single opening to enclosingly receive the...
3955871 Connecting means for radio frequency transmission line  
Means for connecting together sections of a radio frequency transmission line. The connection is electrically correct, waterproof and substantially self-aligning so that even under adverse assembly...
3946263 Encapsulated lamp assembly  
An encapsulated lamp assembly for use under submerged conditions and in environments where the lamp may be subjected to extreme temperature variations and corrosive conditions, which includes a...
3934076 Moisture proof cable splice enclosure  
There is disclosed herein an enclosure for a cable splice that rigidly fixes two or more spliced cables and moisture proofs the splice and exposed cable ends. A pair of mating plug members grasp...
3922477 Through-wall conductor seal  
A conductor having a plurality of continuous peripheral recesses is received within a tubular member, the internal surface of which member is also provided with a number of recesses. Resilient...
3904812 Logic module  
A logic module includes a container for containing at least one printed circuit board. The container is closed by a removable connector base. At least one connector receptacle is formed on the base...
3879097 ELECTRICAL CONNECTORS FOR TELEMETERING DRILL STRINGS  
An improvement in the arrangement of electrical connectors positioned in the joints of drill string pipe sections which are joined together to form a telemetering drill string. The improved...
3842262 HIGH SPEED PHOTODIODE MOUNT  
A small, easily constructed, high speed, coaxially connected, photodiode mount is constructed by modifying two conventional seven-millimeter coaxial connectors so as to position the diode in the...
3842387 ADAPTOR FOR SPARK PLUG WIRES TO DISTRIBUTOR CAP  
This invention is directed to a two part adaptor to be interposed between a spark plug wire and its associated distributor cap socket and so constructed as to include visual or geometric indicia to...
3842390 LOW COST HIGH VOLTAGE CONNECTOR  
The disclosure relates to low cost high voltage connectors for use in about the 8KV AC range and 20 KV DC range. The connectors display relatively high physical strength and a removable cap,...
3818120 COAXIAL PLUG CONNECTOR  
The specification describes a coaxial plug connector, preferably for air-space insulated cable, and which is adapted to be sealed by means of self-curing synthetic resin injected into annular...
3812455 MARINE SEISMIC STREAMER CONNECTOR STRUCTURE  
A multi-section marine seismic streamer construction wherein each streamer section has identical couplers at opposite ends. The couplers have a partly separable cylindrical end portion interfitted...
3805217 CONNECTION BAR COUPLING  
A coupling for a pair of hollow shafts each of which includes at least one conductor bar to also be correspondingly connected one to the other. The shaft members and the conductor bars respectively...
3794956 RECESSIBLE ELECTRIC FLOOR OR THE LIKE OUTLET ASSEMBLY  
A retractable electric floor outlet assembly formed of telescopic inner and outer members, the inner member being movable between an operative extended position to an inoperative retracted...
3789347 INSULATION PIERCING CONNECTOR FOR UNDERGROUND INSTALLATION  
An insulated connector is provided for use in making tap connections to insulated power lines. The connector incorporates an insulation and wire piercing element for establishing electrical...
3771110 ELECTRICAL CONTACT PINS  
An electrical contact pin construction is provided which is particularly suited for use in circuits of railroad cars which are coupled and uncoupled and which cannot have exposed electrically live...
3761865 SAFETY DEVICE FOR CABLES SUPPORTING ELECTRICAL WIRES  
A breakaway connector is attached to a pole to release a cable supporting electrical wires extending to a building, upon excessive pull on the cable, caused by high winds, ice accumulation,...
3760333 ELECTRIC PLUG CONNECTION  
This invention relates to an electric plug connection with a hermetically sealed housing having a housing base member and a housing cover member, each of the members containing one of a pair of...
3760337 CONNECTOR FOR DISPLAY TUBE ANODE BUTTON  
A connector for making high voltage connection to an anode button on a display device such as a cathode ray tube which permits ready disconnection at the button features a receptacle which is...
3758702 INSULATED BUS-BAR ASSEMBLY HAVING A BRANCH CONNECTION  
An insulated bus-bar for high-voltage switching installations is equipped with a conductor member of rectangular cross-section having wide and narrow sides. The conductor member is enclosed by a...
3753205 COUPLER DEVICE FOR TUBING ENDS PROVIDING MECHANICAL AND ELECTRICAL CONNECTIONS THEREWITH  
A unique coupler device for effecting mechanical and electrical connections with the coupled ends of fluid conducting tubing, which utilizes a flanged ferrule swaged to each coupled end of the...
3750088 HIGH PRESSURE ELECTRICAL FEED-THROUGH FITTING  
A high pressure electrical feed-through fitting, such as for providing connections between electrical cables in an underwater environment and the interior of a vessel, has a pressure-barrier...
3729699 UNDERWATER WET ELECTRICAL CONNECTOR  
An electrical connector designed for engagement and disengagement under water at very great depths with high voltage and amperage capacity. The connector incorporates a dummy piston to seal the...
3673541 COMPOSITE ELECTRICAL AND FLUID OR AIR CONNECTOR  
This disclosure relates to a detachable connector which is defined by a plug member having male electrical contacts and a male tube coupling, and a receptacle member having female electrical...
3669472 COUPLING DEVICE WITH SPRING LOCKING DETENT MEANS  
A detachable coupling device for joining pipe and tubing members in end-to-end relation and providing an hermetic seal, comprising an axially contractible two-part coupling structure in which the...
3670290 ELECTRICAL CONNECTOR  
A separable flat cable connector having each pair of mating electrical contacts fully isolated from one another by means of insulating compartments extending rearwardly from the mating face of the...
3665509 UNDERWATER ELECTRICAL CONNECTOR  
An electrical connector system for use at great depths beneath the surface f the sea is disclosed. A conical plug is disclosed as having spaced contact rings and a vacuum attachment chuck to seat...
3633150 WATERTIGHT ELECTRIC RECEPTACLE CONNECTOR  
A watertight receptacle including a receptacle connector having electrical contacts and a threaded body that mates with an existing watertight plug is provided. The receptacle body is internally...
3604964 SUBMERSIBLE MOTOR CONNECTOR ASSEMBLY  
A submersible motor connector assembly in which prong-type connectors are located in sockets on a submersible electric motor and on a detachable motor components housing, and a double-ended...
3605069 RIGID ELECTRICAL CONNECTOR  
A connector which is adapted to maintain a substantially airtight seal between mating faces of a connector plug and receptacle by substantially preventing any relative movement between these...
3571779 SELF-SEALING PINBOARD  
The contacts of a pinboard are sealed against moisture or corrosive atmospheres by a layer of rubber which is punctured when a pin is inserted. The edges of the hole formed in the rubber form a...
3569692 UNDERWATER FLOODLIGHT FIXTURE  
An underwater electric light fixture which includes an elongated transparent tube sealed at each end and provided with an electric bulb positioned therein. Each end of the bulb is received in an...
3524160 UNDERWATER OPERABLE CONNECTOR  
3519975 ELECTRICAL CONNECTOR  
3519799 HERMETICALLY SEALED ELECTRICAL PLUG-IN TERMINAL WITH MATING ELECTRICAL SOCKET  
3504099 ELECTRICAL CONNECTIONS AND INSULATING BOOT THEREFOR  
3457441 LEAD ARRANGEMENT  
3453007 PNEUMATIC SELF-SEALING PLUG-IN COUPLING  
3449706 PROTECTIVE ENCLOSURE FOR ELECTRICAL WIRING DEVICES  
3444507 ELECTRICAL CONNECTORS FOR SEMI-SOLID CONDUCTORS  
3432612 UNDERWATER CONNECTOR  
3408615 Coaxial cable connector  
3384703 Coaxial connector  
3371147 High frequency shielding and sealing gasket  
3353140 Fluorescent lampholder with selfaligning sealing means  
3350500 Connections for coaxial cable means  
3348180 Electrical inductive apparatus having a multi-conductor bushing  
3321733 High voltage and altitude connector means  
3317881 Safety device for electrical receptacles