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Power tong for turning pipe
A power tong having a self-contained hydraulic power system within its rotating body converts mechanical energy from at least one mechanical link to hydraulic...
Joint solidification tool
Embodiments of the present disclosure include a system having a clamping mechanism configured to apply a force on a first tool joint and a second tool joint,...
Tubular string displacement assistance
A displacement assistance device can include at least two flow paths in fluid communication with a flow passage, and a blocking member that blocks flow through...
Pipe joint having coupled adapter
An adapter for a wired drill pipe joint includes an annular adapter having a first end and a second end, an annular recess extending partially into the first...
A two part coupling connector for pipe having male and female components that sealably engage with an extendable multi-link spring member that is locked into a...
Interface and method for wellbore telemetry system
A system for use in a drilling operation that includes uphole electronic equipment and a drill string suspended in an earth borehole, a section of wired drill...
Decommissioning offshore oil and gas wells
Method and structures perform decommissioning of offshore oil and gas platforms with associated wells. By installing on a platform (1) a movable decommissioning...
Kerfing hybrid drill bit and other downhole cutting tools
A drill bit for drilling a borehole in earth formations may include a bit body having a bit axis and a bit face; a plurality of blades extending radially along...
Cutting element attached to downhole fixed bladed bit at a positive rake
In one aspect of the present invention, a downhole fixed bladed bit comprises a working surface comprising a plurality of blades converging at a center of the...
Cutter assemblies, disc cutters, and related methods of manufacture
In an embodiment, a cutter assembly for use on a tunnel boring machine may include a cutter ring extending circumferentially about a central axis. The cutter...
High dogleg steerable tool
A rotary steerable drilling system may include a substantially non-rotating tool body, a rotatable shaft including at least one pivotable feature, where the...
Method of forming a bore
A method of forming a supported subterranean well bore in which, in one disclosed embodiment, a first drill bit is mounted on a first string of casing tubulars...
Apparatus for directional drilling
A downhole drilling apparatus includes an assembly having a longitudinal axis, wherein an output shaft of the assembly extends axially through a housing. A...
Direct torque helical displacement well and hydrostatic liquid pressure
A helical displacement well with preassembled segments includes a preassembled shaft-forming penetrator tube including helical plates mounted to its exterior...
An apparatus and method of use for a ladder support for use with a ladder, with the ladder support for use between an upper roof and a lower roof with a gutter,...
Shading control network using a control network
A control system (700) is disclosed that includes a room controller (704) transmitting signals to both a shade control network (716) and a light control network...
Adjustable window covering system
An adjustable window covering system for substantially or partially covering a window to block light, provide privacy, reduce heating/air conditioning costs,...
Slatted roller blind
A roller blind is disclosed which provides horizontal slats for directional shading, enabling the application of a screen fabric which allows a greater portion...
Cord safety device for window coverings
An elastic cord device for use in cooperation with a window covering device of the type having a plurality of pulleys, a plurality of housings, a plurality of...
Protection device for blind string
Disclosed is a protection device for a blind string. The protection device includes a bellows tube provided in a tubular structure, allowing the blind string to...
Blind body positioning mechanism for non pull cord window blind and window
blind using same
A window body positioning mechanism of a non pull cord window blind includes two first transmission wheels, two transmission cords respectively connected with...
Cord winding structure for window blind
A cord winding structure for window blind includes a cord winding assembly composed of a first and a second plate member, a guide rod, a first and a second...
A gate is mounted to pivot about a pivot axis between opened and closed positions. The gate includes a pivotable first panel and a movable second panel coupled...
Security gate with pressure-mount system
A security gate includes a first panel and a second panel arranged to move relative to the first panel to close a doorway. The gate also includes a lock for...
Connecting adapter for attaching edges of rigid panels over window and
Systems, devices, apparatus, kits and methods of attaching rigid panels over door and window openings of structures such as buildings and houses, with...
Adjustable screen frame assembly
A buildable, collapsible and lightweight screen comprising a frame constructed with at least two longitudinal profiles, at least two transverse profiles, having...
Low-friction spacer system for vacuum insulated glass
An insulated glazing unit including a first glass element and a second glass element having congruent shapes. The insulated glazing unit also includes a...
Active water management for fenestration assembly
A water management system for a fenestration assembly including a sash and a frame having a sill with a sash receiving region. A water collection space may be...
Device for enhancing a corner structure
In an embodiment, an interchangeable corner hanger to ornament framing protruding corner structures is provided. The interchangeable corner hanger includes a...
Hood pop and hang spiral spring counterbalance mechanism
A counterbalance mechanism includes a first attachment strap that is fixedly attached to a body structure. An intermediate link is rotatably attached to the...
Soft-closing hinge for use in furniture
Soft-closing hinge for furniture comprising a movable hinge cup coupled to a door panel, a securing member coupled to a wall panel and a hinge arm configured to...
Active hood hinge device for vehicles
Disclosed is an active hood hinge device for vehicles. The active hood hinge device includes an actuator bracket rotatably coupled to a mounting bracket of a...
Hinge sensor for barrier
Methods and systems are described for determining operation of an openable barrier into a building. A method for determining an open state of a barrier includes...
A hinge structure for connecting an electronic device and a stand includes a housing mounted to the housing, a cover covering the housing and a lifting member...
Motor vehicle lock
The invention is directed to a lock for a door arrangement, wherein a catch and a pawl are provided. The catch can be brought into an opening position and into...
Vehicle door lock actuation prevention apparatus
A vehicle door opening prevention apparatus includes a thin cross-section spacer or flange coupled to a plate attached to a door handle frame in a vehicle...
Draw-out handle of tailgate
A draw-out handle of a tailgate is a tailgate handle pushed by a user is drawn out by the operation of a motor and the tailgate is opened and closed using the...
Merchandise security device and associated methods
A security device may include a housing, a security element disposed within the housing and configured to wirelessly interface with an alarming gate, a flexible...
Operating device with electronics, at least partially operating as a
An operating device for a locking device of a motor vehicle, including a movable handle on a door of the motor vehicle, a dynamic balancer that prevents the...
Fastening devices for explosion-proof enclosures
An enclosure can include a top enclosure portion having a top flange and a first top engagement feature. The enclosure can also include a bottom enclosure...
High security padlock
The present invention discloses a padlock, comprising a lock cylinder rotatable between a lock position and an unlock position with rotation of a key. The lock...
Decoding tumbler locks
In order to determine the particular cut possessed by a tumbler of a mechanical lock, the tumbler is stimulated with mechanical energy. The vibrational response...
Universal fence section, fence section kit and fence section parts
Various embodiments of an invention regarding universal fence sections are described including a specially shaped fence section connector that may act as an...
A foldable tent includes a frame coupled to a canopy such that the frame and canopy are collectively collapsible from an open configuration to a folded...
Mobile drilling rig with telescoping substructure boxes
A method includes assembling a telescoping substructure box having first and second substructure boxes in a collapsed configuration by nesting at least a...
Structural support apparatus and method of installation thereof
An apparatus includes a first strap including an upper end and a lower end. A second strap is disposed adjacent to the first strap and includes an upper end and...
Impact sand anchor
An impact sand anchor features a body and a plurality of cantilever beams. The cantilever beams define an interior volume between the cantilever beams. The...
Inflatable airship hangar
An inflatable hangar for an airship is provided with retractable support frames so that the structure retains sufficient shape when the structure is opened and...
Jet propelled pool cleaner
A pool cleaner having two tilted pumps pointing in opposite directions, which propel the pool cleaner. In an embodiment, the pumps are turned on alternatively...
Swimming pool with minimal height deck inner edge and method of forming
The disclosed swimming pool includes an upslope pool deck section. The upslope pool deck section extends from the deck inner edge to a crown line, where the...