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Road structure, process, or apparatus April category listing, related patent applications 04/09

20090110480 - Barrier device with side wall reinforcements: A barrier device comprises a top wall, a bottom wall, opposed end walls and opposed side walls interconnected to form a hollow interior in which a pair of spaced openings are formed which extend between the side walls. An external reinforcement structure is provided to enhance the structural integrity of... Agent: Gray Robinson, P.A.

20090110481 - Deployable collapsible engineered material systems for runway safety: An apparatus and method for slowing a vehicle. The method including: disposing a predetermined thickness of collapsible material over a base; disposing a plurality of panels over a top surface of the collapsible material over which the vehicle travels; and selectively either supporting one or more of the plurality of... Agent: Thomas Spinelli

20090110482 - Reinforced ice for road surfaces and a method of fabricating thereof: The present invention provides a method of fabricating road surfaces in cold climates for ice roads. In one embodiment the road surface includes: a combination of water and sawdust that is placed on the road surface and frozen.... Agent: Thomas Lagrotta

20090110483 - Paving stones, method for laying pavement with same and method for producing same: The invention relates to a set of paving stones having different thicknesses with respect to each other. At least one oblong recess is provided in the bottom side of each of the paving stones of the set, said oblong recess extending from one lateral side of the stone up to... Agent: Dykema Gossett PLLC

20090103978 - Method and apparatus to perform profile measurements on wet cement and to report discrepancies: An apparatus, method, and system are disclosed, which provide a means of real time surface profile evaluation in wet cement. The sliding profiler can be pulled behind various stages in a paving train. The user is alerted to profile discrepancies while the cement is still pliable and afforded the opportunity... Agent: Gardere Wynne Sewell LLP Intellectual Property Section

20090103979 - Composition and methods for soy-based material binder: A composition and methods for soy-based material binder is provided. One example method for increasing road stabilization with a soy-based material binder may include determining road base attributes of the road base for application. The method may further include creating a soy-based material binder comprising at least one of a... Agent: Alleman Hall Mccoy Russell & Tuttle LLP

20090103980 - Vibration roller: A vibration roller includes a roller with a vibration generator that has at least one unbalance shaft. The vibration generator is located above the vibration roller.... Agent: Striker, Striker & Stenby

20090097914 - Delivery and retrieval device for road cones: The invention relates to a delivery and retrieval device for road cones. In a preferred embodiment the device comprises a track for mounting across the rear of a vehicle, a tower mounted to slide on the track, means such as motor to move the tower on the track, a conveyor... Agent: Klarquist Sparkman, LLP

20090097915 - Low profile road marker protector: Disclosed is a protector for a retro-reflective road marker mounted on a road that includes a top surface that has a generally flat region and a bottom surface oppositely disposed from the top surface. The generally flat region has an opening where the retro-reflective road marker can be at least... Agent: Gifford, Krass, Sprinkle,anderson & Citkowski, P.c

20090097916 - Paving stone: The invention relates to a paving stone (1), especially for road construction. The paving stone (1) has side flanks (23) preferably directed perpendicularly with respect to the laying plane. At least two coupling members (3, 4) are disposed on at least one side flank (23) wherein the coupling members correspond... Agent: K.f. Ross P.C.

20090097917 - Reinforcement for asphaltic paving, method of paving, and process for making a grid with the coating for asphaltic paving: A composite material comprises: an open grid comprising at least two sets of strands. Each set of strands has openings between adjacent strands. The sets are oriented at a substantial angle to one another. A tack film is laminated to the open grid. The tack film has first and second... Agent: Duane Morris LLP - PhiladelphiaIPDepartment

20090097918 - Seal coat process utilizing multiple applications of asphalt binder & aggregate: This invention relates to a novel seal coat process and equipment for applying the seal coat to improve the reliability of seal coat aggregate retention to the surface of the pavement by increasing the surface area of aggregate covered with binder and interlocking the aggregate with finer gradation material such... Agent: Head, Johnson & Kachigian

20090097919 - Diamond trowel blade: A diamond trowel blade 20 comprises diamond particles that will attach to a power trowel for surface preparation of hardened concrete surfaces. The diamond trowel blade 20 includes a diamond bearing surface 22; a backing plate 24; an intermediate layer 28; and a mounting means 26 for attaching the trowel... Agent: James Addison Barry, Jr. J Barry Law Office

20090092443 - Breach resistant composite barriers: This invention is a novel system for resisting barrier breach resulting from kinetic energy (i.e. ramming impacts). It consists of lightweight, sectional or continuous barriers made of a breach resistant fiber reinforced polymer resin matrix composite, which may be fabricated on site. The barriers are lightweight and thin enough that... Agent: Mark Rodgers

20090092444 - Double-bladed vibrating concrete screed: A concrete screed includes an engaging frame for readily engaging the mounting fixture of a skid loader or the like, with a pair of spaced parallel frame arms long enough to keep the skid loader off the concrete form, with a screed blade attached to the distal ends of the... Agent: Kenneth W. Iles

20090087260 - Method and apparatus for preventing the drive wheels of an irrigation machine from becoming stuck in the mud: To prevent the rut-like wheel tracks of an irrigation machine from becoming so deep that the wheels of an irrigation tower can become stuck in mud and water accumulating in the track, a foundation member is inserted into select, potentially troublesome portions of the wheel track to provide support for... Agent: Hovey Williams LLP

20090087261 - Reinforced ground cover mats: The invention is directed to reinforced ground cover mats which can be used to facilitate the passage of heavy equipment and vehicles on wet or disturbed ground. The ground cover mats are comprised of boards contained within a metal frame. A structural support in the form of an I-beam encases... Agent: Edward Yoo C/o Bennett Jones

20090087262 - Method and system for repairing potholes in roads: A system and method for repairing potholes in a road surface by securing a securing device within a pothole, affixing a reinforcing material to the securing device in the pothole, and adding a polyurethane and/or polyisocyanurate foam material to encapsulate the securing device and reinforcing material.... Agent: Honeywell International Inc.

20090087263 - Reflective material dispenser: A reflective material dispenser comprising an indicator laying machine coupler, a hopper, and a dispenser shield. The hopper may comprise a lid, cover, front, at least one wall, and a dispenser assembly adapted to face an indicator material ejection device such as a paint sprayer. The dispenser shield may be... Agent: Leyendecker & Lemire, LLC

20090087264 - Cement heating and finishing machine: The cement finishing machine (10) has adjustable heat generating assemblies (22, 24), affixed to each side of the finishing machine (10). Each of the heat generating assemblies (22, 24) includes a propane burner that extends into an elongate heating tube. The heat generating assemblies (22, 24) also include a vertical... Agent: Litman Law Offices, Ltd.