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Match Document Document Title
9027708 Aircraft turbojet engine nacelle air intake maintenance trolley  
This maintenance trolley (17) for the air intake (9) of the nacelle of an aircraft turbojet engine is notable in that it comprises a base (19) and a platform (23) cantilever-mounted on this base...
8978822 Vertical frame of metal  
The invention relates to a vertical frame made of metal, particularly a scaffolding frame, having at least one first vertical shaft (21) and a bar-shaped, horizontal transversal arm (23) extending...
8973707 Toe board for scaffolding and a method for producing a toe board  
A toe board of a scaffold system and a method of producing the toe board, the toe board configured to be attached to a working or walking surface of the scaffold in order to limit lateral movement...
8931594 Prop for a three-dimensional framework, connecting assembly for a railing device, and method for attaching a railing device to a prop  
The invention relates to a prop (32.1, 32.3) for a three-dimensional framework, particularly a scaffold (20), comprising a fastening mechanism (38) for attaching a railing device (28) to the prop...
8931994 Lift accessory  
The present invention is a lift accessory for aerial lifts and related machines. The lift accessory includes sets of retractable supports for materials around the perimeter of an aerial lift...
8925904 Metal safety rail for open floors of a building under construction  
A metal safety rail for open floors of a building under construction includes a baseplate secured to a floor surface, a substantially vertical inner stanchion integrally joined to the baseplate, a...
8899188 Lightweight portable lift/ramp device for pets  
The present general inventive concept relates generally to an animal lift, and more particularly to a portable, lightweight ramp device with collapsible side panels to eliminate the visual cliff...
8869935 Ladder usage  
A work platform unit (1) mountable to a ladder (3) the unit including a platform (2) upon which a work person may stand and which is adapted for mounting to the upper end of the ladder (3) such...
8833520 Fall safety barrier  
A fall safety barrier for use around a hole has anchor means removably secured adjacent a perimeter of the hole, first collapsible barrier means pivotally mounted about a first pivot location of...
8827037 Safety rail system and method for using same  
Embodiments of the disclosure provide a safety rail. The safety rail may include a body disposed on first and second adjustable boots. The first and second adjustable boots may be adapted to...
8813912 Pivot block connection  
A pivot block connection and assembly is disclosed. The pivot block assembly may include a pivot block connection and a gangway device having a stationary base and a pivotable access that is...
8800717 Mobile scaffolding units with extendible gantry platform and methods of using same  
Mobile scaffolding units include a vehicle for movement across ground surface, a stationary platform rigidly fixed to the vehicle at a predetermined immovable height above the ground surface, and...
8746403 Mobile bulk carrier/access/fall protection system  
A mobile lift unit for accessing bulk carrier top openings for use on a variety of bulk carriers that has a safety cage which is extendable to various heights while protecting operators from...
8689938 Collapsible safety rail system  
A collapsible safety rail system for providing a portable or permanent protective barrier to provide for fall prevention from elevated or other work areas. Lockable pivot assemblies are located...
8672380 Handhold assembly  
A handhold assembly for a machine chassis includes a handhold and a mounting structure. The handhold includes a gripping member, an elongate member extending from the gripping member, and a...
8668047 Toeboard system having telescoping, articulating and interlocking members  
A toeboard system for scaffolding has telescoping, articulating, and interlocking members. The telescoping member has inner and outer sleeves configured in telescope arrangement for linear...
8662251 Fall protection for personnel servicing an elevated work area from a man lift  
Fall protection for personnel servicing an elevated work area from a man lift. A bridge is pivotally mounted to a working edge of the man lift. The bridge pivots between a stored position and a...
8651236 Operator cage  
An operator cage for a machine such as a mobile elevating work platform comprises a base unit (22) and a fence assembly (25) releasably attached to the base unit, wherein the cage (6) is...
8646576 Foldable hoistway work deck  
A work deck configured for use within an elevator hoistway is provided. The work deck includes a platform having a plurality of planks. A plurality of telescoping assemblies is pivotally connected...
8632099 Tank trailer having an air actuated handrail assembly  
A handrail assembly for a tank trailer and a yoke assembly for the same. Handrail assembly provides a safety device for an operator walking along a top wall of the tank trailer. The handrail...
8632056 Safety rail system  
A modular, temporary safety railing system that provides fall restraint protection during masonry wall construction projects includes a plurality of anchoring sleeves which are embedded in wet...
8627925 Foldable work platform  
The present invention generally relates to work platforms, and, more particularly, to a work platform for use with a lift truck to elevate personnel safely and conveniently.
8556036 Adjustable tree stand device  
An adjustable tree stand assembly of the present invention is used by hunters and naturalists. The assembly presents a support frame of a generally rectangular configuration having a first support...
8550213 Scaffold element, arrangement and method of use  
The invention concerns a scaffold element adapted to be removably attachable to a bridge, the scaffold element comprising support member for supporting the scaffold element onto an upper surface...
8511039 Safety barrier for multi-storey buildings  
A safety barrier system for use in constructing multi-storey buildings has elongated safety barrier panels extending upwards from a first floor level a sufficient height to serve as effective...
8479882 Cement industry gangway  
A safety cage improves the safety of workers servicing tanker vehicles having top side hatches. A part or parts of the cage can be repositioned to permit the hatch cover to be opened and then can...
8474575 Mounting for a safety system  
A mounting for a support post of a safety system has a cylindrical stem to be removably received in a cylindrical socket of an anchor device to be secured to a structure, and a connector enabling...
8459409 Post anchor extension for a horizontal lifeline system  
Personal fall arrest systems, such as horizontal lifeline systems, are described in the present disclosure. Typically, posts are inserted in a structure to support a cable used in the horizontal...
8424641 Barrier assembly  
A barrier assembly includes an upright frame that supports a barrier including a pair of slidably coupled barrier members that are adjustable in length and are supported by a stirrup as well as...
8403109 Tracking gate for extended gangway  
An apparatus for providing safe access to a top of a mobile container. The mobile container has a top, a longitudinal dimension, and a plurality of hatches arrayed along the longitudinal dimension...
8302734 Hinged docking platform  
A hinged docking platform may include a base having a planar surface configured to support a user while suspended adjacent to an elevated unit. The base may be coupled to an elevated unit via a...
8256183 Safety feature for a roof  
Safety structure for a roof and more particularly a flat roof. The former includes an engagement structure. The engagement structure provides an attachment element to which a part to be safely...
8246285 Barrier system for an aircraft loader  
An aircraft loader including a bridge platform, an elevator platform and a barrier system is provided. The barrier system has first and second guiding elements respectively attached to the bridge...
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...
8191682 A-frame ladder with a flexible gate/barrier  
An A-frame ladder has a first ladder and a second ladder. The first ladder has two rails interconnected by a plurality of steps and a first set of grooves that receive a gate/barrier device to...
8157057 Safety apparatus for scaffolding  
A safety apparatus for releasably securing persons wearing a body harness to scaffolding is provided. The scaffolding has a plurality of horizontal and vertical bars. The safety apparatus...
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...
8083028 Tray for tripod deer stand  
A tray 100 for a tripod deer stand comprising two components 110, 111 wherein the first component 110 includes an inside width 140 that is greater than the second component 111 outside width 143...
8056237 Guardrail stanchion and system  
A guardrail system and method comprises utilizing at least one through-hole of a poured concrete wall of a structure to affix a stanchion to the wall inside a bay of the structure. The stanchion...
8051951 Retractable access platform  
An apparatus for providing access to vehicles and containers on a pair of railways or thoroughfares. The apparatus is comprised of a raised walkway between the pair of thoroughfares having a...
8016074 Work platform  
A platform for an aerial lift enables unobstructed access to a work area adjacent the platform. The platform includes a floor structure with front and rear sides and ends, and a safety rail...
7975803 Dismantlable scaffold and a railing adapter for it  
The invention relates to dismantlable scaffolding comprising accessible platforms on a plurality of levels and a multitude of vertical supports carrying said platforms. Said vertical supports...
7963367 Toeboard clamp system  
A toeboard system includes toeboards of a cross section and an end configuration to assist in defining a locking corner connection of two toeboards at a scaffold upright. The system includes a...
7954598 Device for human protection in scaffolding  
The present invention relates to a device for personal protection at such scaffolds that consist of scaffold posts (5, 6) and lying scaffold elements (7, 8, 15), coupled between the posts. The...
7909138 Ladder security bracket and safety system  
A system of increased safety when performing work using a ladder is described. The system includes a ladder bracket for temporarily attachment of a ladder to a structure to stabilize or secure the...
7896132 Multi-level fall protection system for high-rise construction  
A multi-level fall protection system for a structure under construction, the structure having reinforced concrete decks including a first deck and a second deck arranged above the first deck and...
7806232 Roof perimeter cable guard system  
A roof perimeter cable guard system has a main stanchion member supported at its lower end by an anchor bracket screwed to the roof perimeter. A main brace member extends outward and downward from...
7637351 Scaffold safety apparatus  
The present invention relates to scaffold safety apparatuses that allow a construction worker to safely tie-off while erecting a scaffold. The present invention allows the worker to move across...
7530551 Clamping apparatus and apparatus for use in erecting temporary guard rails  
An apparatus for use in clamping a structure at its edge, the structure having opposed surfaces, the apparatus comprising a stanchion, a first clamping assembly attached to the stanchion and a...
7516575 Rooftop opening safety railing  
An improved safety railing for use with an opening in a rooftop or other location. The safety railing is easily securable to the curb, or upstanding wall, surrounding the opening. The securing...

Matches 1 - 50 out of 329 1 2 3 4 5 6 7 >