Matches 1 - 50 out of 330 1 2 3 4 5 6 7 >


Match Document Document Title
9010488 Method for tethering a person to the hull of a vessel  
A tether device includes a magnetic base; a pole having a first end attached to the magnetic base; and a connector or clip attached at a second end of the pole, for removably connecting the...
8967333 Pump jack pole brace latch and method  
A method for securing a pole for use of a pump jack system having the steps of pivoting a latch plate assembly about a first leg of a yoke member from an open position about the pole to a...
8893853 Stair system for oilfield tank  
A mobile storage tank includes a wall, a platform secured to the wall, and a structure that provides ascending access to the platform. The structure is configured to transition between a retracted...
8881866 Self-rescue device  
A self-rescue device that features an escape ladder, having one or more spaced steps, a base to hold the escape ladder in an open or closed position, a locking mechanism to keep the escape ladder...
8863904 Scaffold structure  
A lightweight, portable scaffold system has at least two support members which bear a platform. The support members have a Y-shaped base. Independently, adjustable legs attach to the arms of the Y...
8800716 Adjustable work platform for pipe and casing stabbing operations  
A stabbing basket, for a rig and for supporting a worker while stabbing joints of tubular members together during running operations, comprises a frame member for mounting the stabbing basket to...
8783633 Shelf bracket for a television wall mount  
A shelf bracket for a wall mount includes a connecting member including a main body secured to the wall mount and a support member coupled to the connecting member, the support member including a...
8757321 Long reach apparatus  
An elongated pole having a tool mounted to one extremity, a hanger mounted medially and a handle device pivotally mounted to the opposite extremity.
8714512 Devisible climbing shoe of a climbing formwork  
A climbing shoe (10) of a climbing formwork for fixing to a concreting section (14) of a building comprises a sliding shoe part (16) on which claws (50) are provided. At least one claw (50) is...
8708100 Rail-guided climbing system  
A rail-guided climbing system having climbing brackets (36, 38, 40) in which climbing rails (32, 34) are guided, rigidly fixed to a scaffolding unit (12). Each climbing bracket (32, 34) has a...
8701827 Climbing screen support system  
A climbing screen support system comprising a support rail fixable to a surface adjacent an edge of a structure; a mounting arm slidably securable to the rail so as to confine movement of the...
8695249 External elevator/advertising board system for buildings  
The external elevator/advertising board for buildings includes an elevator carriage riding on a track assembly on at least one side of a building. Each elevator carriage is defined by an elongate,...
8695759 Apparatus and method for safely lowering user from structure with track-actuated hydraulic brakes  
An apparatus is disclosed for safely lowering a user from a structure. The apparatus includes a user support component upon which the user is supported while being safely lowered from the...
8662250 Stair system for oilfield tank  
A mobile oilfield storage tank includes a front wall and a removable stair system coupled thereto. The stair system includes a platform suitable for use as a walkway and a platform extension...
8631903 Pump jack pole brace latch and method  
A pump jack pole brace. The brace comprises a U-shaped yoke member having a first leg and a second leg. The brace includes a latch plate assembly having a first side slidably and pivotably...
8628050 Shelf bracket for a television wall mount  
A shelf bracket for a wall mount includes a connecting member including a main body secured to the wall mount and a support member coupled to the connecting member, the support member including a...
8584801 Self-climbing hoist, deck and scaffold platform system  
The invention is a hoisting and placement system that also serves as a mobile land based complete crane system that is useful on a building under construction. The crane system can be installed on...
8561759 Rescue arrangement  
The invention relates to a rescue arrangement for effecting a rapid descent from a higher level to a lower level. The rescue arrangement comprises guiding means which extend between the higher...
8540044 System and method for managing operations on a peripheral surface of a building  
The invention provides a system for managing operations on a peripheral surface of a building. The system includes one or more cables wrapped around the peripheral surface of the building....
8534420 Apparatus and method for safely lowering user from structure  
An apparatus is disclosed for safely lowering a user from a structure. The apparatus includes a ring structure configured to coaxially surround a pole structure including a spiraling inclined...
8511430 Jack plate ladder lock with bushing  
An improved ladder containment and lock device, comprising a left component, a right component, and a two piece bushing. There is a locking subassembly and a pair of coupling bolts, for coupling...
8505686 Pump jack crank  
An apparatus for cranking a shackle of a pump jack. The apparatus includes a shaft which fits through the shackle. The apparatus includes an arm rotatably attached to the shaft The apparatus...
8499507 Swimming pool step assembly  
A swimming pool step assembly includes a plurality of steps which can be stacked in a vertical array including a top step, bottom step and, optionally one or more intermediate steps between the...
8490827 Work platform assembly for a container  
The present invention relates to a work platform assembly (5) for a container (1) with an adjustable work platform (6), which can be adjusted between a horizontal operational position and a rest...
8453794 Anchor assembly  
An anchor assembly releasably securable to a structure with a receiving hole therethrough. The anchor assembly permits an object or person to be anchored to the structure and comprises a...
8414367 Window mounted air conditioner safety net  
A window mounted air conditioning unit safety net that protects a window mounted air conditioning unit from falling from a window opening during installation, operation and removal thereof.
8413949 Climbing shoe in the building sector  
A climbing shoe (10) comprises a sliding shoe section (16) and wall shoe section (18). The sliding shoe section (16) is designed so that it can guide and hold a climbing rail. The wall shoe...
8336674 Device for a guide rail  
A device for a guide rail (1) for a scaffold (2), in which the guide rail (1) is connected to a building (4), and wherein the guide rail (1) is movable between an inactive, stowed away position...
8316992 Method and apparatus for securing a scaffold to a building  
An anchoring system for securing a scaffold to a building includes a connection member configured to attach to a scaffold component and an anchor member. The anchor member includes a base...
8297405 Adjustable work platform for pipe and casing stabbing operations  
A stabbing basket, for a rig and for supporting a worker while stabbing joints of tubular members together during running operations, comprises a frame member for mounting the stabbing basket to...
8245816 Integral safety system which can be used for construction  
This system includes support pieces (1, 1a) intended to be permanently fixed to the structure of the construction, interchangeable supports (30) fitted with a fixing device (4) for attachment to...
8240710 Detahcable hand rail for a recreational vehicle  
A removable handrail system for recreational vehicles and similar vehicles is herein disclosed, located and installed along side steps of said vehicles and used to access the door or other similar...
8235174 Jack plate ladder  
A jack plate ladder comprises a jack plate mount having a ladder groove, a pair of threaded ladder mount bolt holes, and a pair of threaded plate mounting holes. A ladder containment piece is...
8196705 Safety scaffolding  
The invention is directed to a suspended scaffolding apparatus mountable on wall for supporting a scaffold platform. The scaffolding apparatus includes at least attachment brackets, at least two...
8181742 Safety jack plate  
A safety jack plate, which is a plate assembly that can be used in conjunction with standard pump jacks with standard scaffolding is used by contractors. Each safety jack plate includes a flat...
8172499 Portable raise climbing system  
A portable raise climbing system is provided that comprises a starter box for interfacing with an existing raise climb track, a raise climber that is deployed by the system onto the existing track...
8132792 Temporary guard rail support  
A guard rail support and assembly is disclosed for use in providing a safe work area for workmen working at dangerous heights, particularly in the construction industry. The guard rail support...
8113314 Stair system for oilfield tank  
A stair system for a mobile storage tank includes a platform subsystem attached to a wall of the mobile storage tank, a staircase subsystem coupled to the platform subsystem, and a rail subsystem...
8109363 Modular retaining wall fall protection system  
The present disclosure provides a retaining wall fall protection system having a plurality of base plates. It further includes a plurality of uprights pivotally attached to the base plates and a...
8104577 Ladder stabilizer for flatbed truck  
A bracket system enabling secure attachment and access of a ladder thereto a flatbed type trailer used with tractor-trailer rigs is herein disclosed, comprising two (2) generally square metal...
8056676 Fall-prevention device designed to interact with a rigid belay support  
This fall-prevention device comprises a body on which, mounted so as to rotate about a shaft, there is a wheel designed to press and roll on a belay support, and means for locking the body of the...
8021098 Portable raise climbing system  
A portable raise climbing system is provided that comprises a starter box for interfacing with an existing raise climb track, a raise climber that is deployed by the system onto the existing track...
7938229 Marine emergency rope ladder apparatus  
An improved marine emergency rope ladder apparatus includes: (a) a continuous piece of rope knotted so as to form a safety ladder having a top and a bottom-free end, two side pieces that form a...
7918314 Hoisting systems for high-rise building maintenance  
A hoisting system for high-rise buildings which incorporates upright rails mounted on outer walls of the building, a lifting block for each rail. A truss section attached to two lifting blocks to...
7882930 Pump jack crank and method  
An apparatus for cranking a shackle of a pump jack. The apparatus includes a shaft which fits through the shackle. The apparatus includes a handle for cranking the shaft. The handle having a...
7815014 Partly retractable construction platform  
A construction platform comprising a stationary support structure adapted to be fixedly secured to the floor of a building under construction and project from the edge of the building to a...
7726445 Pump-jack scaffold stabilizer  
A stabilizer for bracing a pump-jack scaffold to a roof is provided that includes an arm having a plurality of slots for engaging and disengaging one or more anchor points on a roof and a base or...
7708116 Fall arrester as part of a fall protection system for ladders and similar climbing routes  
A catch device, as part of a fall protection for ladders and similar climbing devices, for application in a guide rail with a C-profile, includes a body and at least two pairs of rollers, arranged...
7703576 Fire escape apparatus  
Fire escape apparatus comprising a main elongated hollow tubular member with an elongated slot and a relatively short auxiliary tubular member of similar construction. The main member is mounted...
7578370 Corner support assembly for wall scaffolding  
A corner support assembly for attachment to wall scaffold bracket of wall scaffolding. The corner support assembly having an upper mounting adapter, a retaining adapter, a securing rod and a lower...

Matches 1 - 50 out of 330 1 2 3 4 5 6 7 >