Matches 401 - 450 out of 18967 < 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >
Match Document Document Title
7000730 Beam anchor  
A beam anchor safety device for use by workers wearing a lanyard for attachment to the device for preventing falls from elevated locations. The safety device includes an elongate round bar and a...
6997283 Ladder stabilizer attachment apparatus and methods  
Ladder attachment apparatus and methods are disclosed. In one embodiment, an attachment apparatus for a ladder includes a main support adapted to be coupled to the ladder approximately parallel to...
6997282 Adjustable ladder  
A ladder is adjustable in a plurality of planes so a wide variety of sloped surfaces can be accommodated. The ladder includes non-slip surfaces on the steps and a paint can holder that can...
6994188 Ladder support attachment  
A ladder support attachment having a support member, a stop member, and a pair of spaced legs therebetween. The legs terminate at one end in hooks or brackets that are placed over the rungs of a...
6994187 Scaffold pick-up device  
A scaffold pick-up device having a vertical joint clamp which bridges a vertical scaffold joint to stiffen the bridged vertical joint, and a scaffold lift assembly, which attaches onto the top...
6994186 Helicopter lineman's ladder  
A rigid, unitary ladder is provided having one end configured to be attached to a powerline support tower after the ladder is dropped by helicopter to a lineman previously offloaded onto the tower....
6994185 Ladder rung pad assembly  
A ladder rung pad assembly for providing a selectively positionable pad for attaching to a rung of a ladder adjacent to a shin or other part of the body that typically rests against the ladder rung...
6994184 Stowable ladder configured for installation in an opening  
A folding ladder is configured for installation in an opening to provide access between one floor or space and another floor or space. The folding ladder includes, in one aspect, an upper ladder...
6994183 Fire escape ladder  
A fire escape ladder assembly adapted for mounting between wall support members in a building cavity of a building structure. The assembly includes a fire escape ladder enclosure mounted in the...
6994182 Escape device for building  
A safety device for escaping from building, which includes a flexible tube-shaped object ( 8 ), interval installing elastic apparatus ( 6 ) longitudinal along the flexible tube-shaped object ( 8 ),...
6991550 Climbing steps for playground structure  
A climbing steps rail set includes a first molded plastic rail having a lower end configured to rest on a lower support surface, an upper end configured to be coupled to an elevated support...
6991201 Line support systems  
Embodiments of the invention may include a line support system having a first and a second support member that may be elongate and form a unitary body, or separate bodies secured together, on a...
6991064 Mobile lifting device  
A mobile lifting device comprises a supporting carriage which is capable of travelling along a specific path and from which there is suspended, via a hoisting apparatus having at least two traction...
6991063 Stowable ladder configured for installation in an opening  
A stowable or foldable ladder is configured for installation in an opening between one floor or space and another floor or space. An upper ladder section includes a left ladder rail and a right...
6990928 Method for providing fall protection for a load in an elevated environment  
Improvements in fall protection are disclosed, including a method for providing fall protection for human and non-human loads in elevated environments. The load is equipped with a safety harness...
6988589 Rappelling device for permitting persons to be rescued from high buildings, towers or the like  
A solution is supposed to be achieved with a rappelling device ( 1 ) for permitting persons ( 3 ) to be rescued from high buildings, towers, and the like, having a suspension strap ( 2 ),...
6988588 Climbing tree stand  
A climbing tree stand platform including a platform member, the platform member having an inner end for engaging a tree and an outer end, and two sides opposite one another connecting the inner end...
6988587 Fire escape device  
A fire escape device includes a housing having a top wall, a first end wall, a second end wall, a front wall and a rear wall. A spindle is rotatably mounted to and extends between the first and...
6988586 Apparatus with locking hinge convertible between creeper and stepladder configurations  
Apparatus for supporting an individual is employable as either a creeper or a stepladder and includes two platform portions connected by locking hinges which selectively alternatively lock the...
6988285 Method of catching in trust fall in ropes course  
A device and method for catching a person who is participating in a trust fall exercise in a ropes course. The device is constructed of a sheet of strong, flexible material that is provided with...
6986485 Overhead space access stowable staircase  
An overhead area access staircase system ( 10 ) for an aircraft ( 12 ) includes an aircraft overhead module ( 20 ) and multiple stair segments ( 40 ). The stair segments ( 40 ) are actuated...
6986405 Ladder with leg brace  
A ladder comprises a foldable frame, a leg spreader, and a leg brace. The leg brace biases leg units of the frame toward one another to stiffen the frame in response to spreading of the leg units...
6986404 Hunter's climbing tree stand and method of use  
A climbing tree stand apparatus provides upper and lower platforms that are independently movable up the tree by the hunter alternatively sitting and standing on one or the other of the platforms....
6986403 Sleeve for covering a ladder rung  
A sleeve for covering a ladder rung includes a first end, a second end opposite the first end, and a first surface that defines an opening extending from the first end to the second end. The first...
6986402 Access device  
An access device for providing access between a lower substrate surface and an upper substrate surface. The access device includes upper and lower articulated ladder members. A first end of the...
6983824 Portable structural system  
The present invention is an improved, portable structural system which employs braces that are adapted to engage supporting lengths of construction material such as standard 2×4 studs or standard...
6983823 Boarding ladder and slide system  
A combination boarding ladder and slide system includes a slide having an upper end pivotally coupled with a support structure, a lower end coupled with a ramp, and a slide bed supporting a...
6981573 Scaffold lift system  
A scaffolding system has a pair of vertical posts supporting a platform traveling vertically on the posts. A traveler device attaches to and engages each of the vertical posts and supports the...
6981572 Foldable access device  
An access device for providing access between a lower level and an upper level, the access device including a main body which includes a first body section and a body section pivotally connected to...
6981571 Climber catcher  
An apparatus and methods of use for a climber catcher safety device having the ability to securely engage the pole so that the safety device can hold or otherwise support a body belt attached to...
6978862 Mobile deer stand  
A trailer mounted deer stand including a vertical tower attached to the chassis of the trailer and a pivotally mounted blind rotatable from a lowered, travel position to an upright, operational...
6976557 Toeboard system for scaffolding  
A toeboard for a raised working platform advantageously cooperates with known construction systems to simplify securement and allow efficient setup. Each toeboard has connectors at either end of an...
6973997 Pollution containment apparatus for making a penetration in a ceiling or wall of a building or other structure  
A pollution containment apparatus for removal of polluted material from a ceiling and/or a wall. The apparatus has a platform which can support a workperson and can be raised and lowered. A support...
6973996 Ladder mounting apparatus and method of use  
A ladder storage rack uses a pair of spaced apart channels positioned with upper portions arranged in mutual parallel and with lower portions in mutual divergence so as to accept a ladder with...
6973995 Integrated support device and method  
A support device secures a technician to a pole during elevated line work. The support device may be integrated with a safety strap to keep the technician from falling if the gaffs of the...
6971657 Driver access system for motor truck tractor  
An access system for a terminal or a yard type motor truck tractor includes three vertically and laterally spaced steps which are mountable on the tractor frame just aft of the tractor cab to...
6971615 Line support systems  
Embodiments of the invention may include a line support system that may have a support member with an elongate body that may form a loop. The support member may be configured such that a positive...
6971478 Tailgate ladder  
A ladder for a truck fitted with a pivotal tailgate, the ladder comprising a first leg portion pivotally coupled to a second leg portion, where at least one of the leg portions is fitted with at...
6971477 Walkboard ledger for scaffolding  
A scaffolding ( 10 ) for elevating a worker (not shown) above a floor or ground surface is disclosed. The scaffolding ( 10 ) broadly includes a pair of frames ( 12 ) and ( 14 ), cross bracing ( 16...
6971476 Safety harness  
A preferred embodiment safety harness includes two straps that are operatively connected at a juncture and a D-ring proximate the juncture. A retrofittable, removable back panel padding is...
6968924 Self-aligning escape system anchor  
A compact, portable, self-aligning anchor for anchoring an emergency escape system to a building. The anchor is comprised of a thin wall hemi-spherical housing, a tubular rope guide extending...
6968801 Portable and stowable safety device  
A safety device including a support that may be stowed within an enclosure and easily extended for use. One embodiment comprises a support that may act as a handle and a step, a strap, the lower...
6968790 Portable picnic table/sawhorse  
A portable picnic table/sawhorse and bench furniture set. The picnic table/sawhorse includes a tabletop having spaced cross member guides and guide rib on the underside of said tabletop. A pair of...
6966531 Roof anchors  
There is an anchor for securing a working line ( 54 ) to a structure. The anchor includes a sole plate ( 2 ) with an attachment ( 19 ) for the working line ( 54 ). There is at least one friction...
6966407 Escape-Right  
The Escape-Right is an emergency escape system comprising: a passenger harness, a cable, a reel, a shaft fixed to the reel permitting rotation of the reel as the cable is unrolled, a reduction gear...
6966406 Step platform attachable to a ladder  
A ladder step platform can be mounted on any ladder having hollow rungs extending between ladder rails. This ladder step platform is especially intended for use with conventional extension ladders....
6966405 Swimming pool stairs  
A stair portion for a stair assembly for a swimming pool, comprising a bottomless hollow body having lateral surfaces and a top surface defining steps. The bottomless hollow body is adapted to be...
6966404 Folding step stool  
A step stool includes a step and at least two legs coupled to the step. The step stool further includes a locking mechanism that, when activated, allows the legs to fold parallel to the step.
6966403 Smart ladder  
A ladder with a tip warning system. The ladder is configured to be carried by at least one human user, and includes a plurality of legs with rungs disposed between the legs, and a tip warning...
6966153 Insulating cover  
A thermal insulating cover is presented. The cover includes a top, a plurality of sides extending from the top and a wide base perimeter extending from the plurality of sides. The device may be...
Matches 401 - 450 out of 18967 < 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >