Sign up


Match Document Document Title
7048092 Helical ramp life-preserver  
The present Patent of invention “HELICAL RAMP LIFE-PRESERVER” refers to a model of helical ramp, aimed for collective use, for immediate rescue of lives subjected to a probable fire, to be used in ...
7048090 Safety apparatus for arresting the fall of a worker  
A safety apparatus for use by a worker on an elevated structure is disclosed. The purpose of the apparatus is to arrest the fall of the worker should they fall. Broadly the apparatus comprises at...
7048093 Coupling device for scaffoldings  
A coupling device including a first tightening part and a second tightening part. The first tightening part includes a tightening surface and is moveable about a pivot axis. The second tightening...
7048094 Extending ladder and associated manufacturing methods  
Extending ladders and associated manufacturing methods are disclosed. A ladder in accordance with an exemplary embodiment of the present invention comprises a plurality of rung units, each rung...
7044267 Portable adjustable sleep support device  
A support device for supporting the head and/or portion of the upper body of a seated person in a forward leaning semi-reclining position includes a base to be placed on a generally horizontal...
7044268 All-terrain vehicle support bracket  
The present invention is an all-terrain vehicle support bracket. The support bracket includes on or more frame assemblies that are removably attachable to a portion of an all-terrain vehicle. The...
7044313 Portable hoist  
A portable hoist for preferably lifting and moving a trowel machine is disclosed. The portable hoist is comprised of a base and a plurality of legs coupled with the base. A foot is rotatably...
7044270 Posting ladder  
A hook attachment for a ladder is provided and includes a pair of curved members, each of the curved members being formed in a tapered shape having a base portion of a first cross-sectional area...
7044269 Scaffold  
Scaffold erected adjacent to a wall, which enables an easy plastering, drying cleaning, coloring, etc. operation of the wall by automatic means. Said scaffold comprises: a. a platform being erected...
7040588 Anchor assembly  
An anchor assembly is described and which includes a plurality of individual article engaging portions, each having opposite first and second ends, and wherein the individual portions are pivotally...
7036633 Quick release for ladder levelers  
A quick release ladder leveler attachment system. So that a leveler may be mounted or released from the rails of a ladder quickly and without requiring the use of tools, a leveler attachment...
7036628 Hunter's safety harness for tree stand  
An apparatus that secures a hunter to a tree while in a tree-mounted hunting stand that includes a safety harness assembly (200) having a belt retractor (24) and a body harness (16). The belt...
7036631 Wheel attachment for ladder  
A wheeled dolly or support for a ladder is made in two pieces, including a base plate that permanently affixes to an outside surface of a rail of a ladder, and a frame that is removably mounted on...
7036629 Standing seam roof bracket  
A roof attachment apparatus for being mounted on a roof having at least one standing seam. The apparatus comprises a plurality of base plates for being disposed on opposite sides of the standing...
7036632 Adjustable cantilever support for tree-mounted blinds  
An adjustable cantilever support structure for a hunting type blind, the support structure being secured to the side of a tree trunk and adjustable in two planes to accommodate a crooked or leaning...
7032710 Anchor point devices, systems and methods for use in fall protection  
An anchoring system includes an anchor member to anchor the lifeline and at least one extending unit to extend the anchor member out to a working position beyond (horizontally) and above...
7032712 Scaffold with vertical supports and horizontal carriers  
The invention relates to a scaffold with vertical supports arranged spaced apart next to one another and/or behind one another, with horizontal carriers arranged between adjacent vertical supports...
7032711 Accessory tray for stepladders  
A tool and hardware accessory having base securable to the top cap of a ladder at clamps which are designed to provide universal mounting to most ladder caps. A tray is pivotally mounted to the...
7028808 Device and method for assisting in the movement of a ladder  
A device and method for improving the mobility of a ladder. The device includes slide pads that attach to the bottom ends of a ladder's rails. In this manner, the slide pads are interposed between...
7028809 Roof gripper  
A bracing device capable of clamping to a rung ladder is disclosed. The bracing device holds the rung ladder in position when hooked over the peak of a pitched roof. At the forward end of the...
7025174 Truck ladder  
A truck ladder assembly for attachment to the underside of a truck trailer bed having a deployable ladder portion slidable from a folded storage position to an extended operational position in...
7025173 Rescue system for high-rise buildings  
A system for the evacuation of individuals trapped in multiple story buildings by gliding down a rescue sleeve. The sleeve (12) is composed of sections (20), each section being made of a sheet...
7025171 Safety harness  
A safety harness comprises a strap portion for extending over a portion a the person's body to retain the person within the safety harness. The strap portion is fabricated from a flexible material...
7025172 Fixed strand descending and lowering system  
A method for descending and/or lowering objects from a height employing a device that includes a fixed strand, a locking carabiner, and a simple harness. The carabiner serves as both a connector...
7021424 Support platform  
A support platform with a first and second bracket. The brackets each have first, second, and third sleeves. A cross member is inserted into and extends between the first sleeves of the brackets....
7021423 Ladder stand with adjustable implement rest and pivotally movable flip-up seat  
A portable ladder stand for outdoor use, which provides a hunter or naturalist with an elevated vantage point for viewing or harvesting game. The stand includes a pivotally attached seat to permit...
7017947 Pipe holder  
A pipe holder includes a body member and a support member connected to and extending away from the body member. The body member defines an opening proximate a first end of the body member.
7017711 Method for extending the leg of a ladder and apparatus therefor  
An extender and method for extending the leg of a ladder can both lengthen and stabilize the leg of the ladder. The extender includes a first channel shaped and dimensioned to receive the leg of...
7017709 Marine safety ladder apparatus  
A buoyant marine safety ladder apparatus includes a ladder that is pivotably mounted to a seawall or other support platform and is alternatable between a retracted condition, wherein the ladder is...
7017449 Tool for installation/removal of screw-in steps  
A tool is provided to aid in the insertion and removal of tree steps used with blinds in trees while hunting. The invention takes the form of a “Z”-shaped crank made of flat steel stock. The mid...
7017713 Stacker crane  
A mast in a conventional stacker crane is configured to extend in a vertical direction. Accordingly, the mast is not sufficiently rigid, and may swing in a running direction during running or when...
7017876 Stabilizing adjustable brackets for designing and constructing a swing set/play set system  
A three-piece stabilizing and adjustable bracket member for constructing an A-frame style swing set/play set system, ideal for erection by a do-it-yourself builder. The system includes a first...
7017710 Scaffolding  
A scaffolding element used in conjunction with an upright alignment member, such as a pole. The scaffolding element having at least one connector member at each end portion thereof. The opposing...
7017708 Recessed step  
This device will allow the user access to a platform and also use the device as an additional step. It will be easy to move and easy to stow. Unlike a footstool it can be easily stowed under...
7014266 Kneeler seat  
The present invention is a kneeler seat for use in the kneeling or sitting position. The kneeler seat comprises first and second leg members each having first and second end portions and a seat...
7014594 Ladder climbing safety system  
Ladder climbing safety system for use with a trapeze set-up and which is separate and apart from the usual trapeze safety system. The ladder climbing safety system is arranged to engage a safety...
7013518 Collapsible loading ramp  
A collapsible loading ramp affixable to a raised surface in a non-permanent manner extending from the raised surface to the ground. The ramp is foldable by way of a hinge connecting the first ramp...
7014011 Scaffolding lift system  
A scaffolding lift system includes a base member and a plurality of elongated vertical support members secured to the top surface of the base member. A power-operated motor is positioned adjacent...
7007344 Safety unit of hinge for folding ladder  
Disclosed herein is a safety unit of a hinge for a folding ladder to prevent a user's finger from being caught in the hinge when the hinge rotates. The hinge includes a first joint unit, a second...
7007772 Fall-arresting device  
A fall-arresting device includes a body which has a runner, two pivoting cams, and a system for actuating at least one of these cams in the event of the user or of a load falling. The body has an...
7007428 Vertical telescopic stage accessories device  
A device having multiple support members telescopically contained therein, with each member having a set of lights, a set of curtains and various compartments for numerous stage accessories and...
7007771 Collapsible stool  
A collapsible stool to provide additional height for small children undergoing toilet training, comprising: a substantially horizontal top plate of generally rectangular shape with an upper surface...
7007770 Apparatus convertible between creeper and stepladder configurations  
Apparatus for supporting an individual is employable as either a creeper or a stepladder and includes two hingedly connected platform portions which can be locked in co-planar condition or in a...
7007961 Retractable vehicle step  
A retractable step for use with a vehicle comprises a stepping member having a stepping deck, a first arm, a second arm, a motor and a stop. The first arm has a first end pivotally attached to the...
7004284 Scaffold moving device  
A portable scaffold moving device for connecting to scaffolding and which provides rotary motion to a drive wheel, to move scaffolding in select directions. The portable scaffold moving device...
7004287 Hidden fire escape  
An improved safety ladder and safety window as well as a method for use are disclosed. The ladder is discrete and compact, for convenience. The ladder is stored in a hidden container that is an...
7004286 Motorized scaffold with displaceable worker support platform  
A motorized scaffold for self-displacement on land is comprised of a support base mounted on a pair of traction belts. Jacks are provided to immobilize and level the support base at a desired...
7004288 Lift apparatus  
The invention provides a lift apparatus for use with a ladder having two spaced upright stringers and a plurality of horizontal rungs bridging the stringers and spaced at a distance vertically from...
7004285 Load-sensing mechanism for aerial work apparatus  
An aerial work apparatus having a boom mounted to a base, a platform attached to the distal end of the boom, a boom mechanism for positioning the platform, a boom control module mounted with...
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...