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Road structure, process, or apparatus October categorized by USPTO classification 10/10

20100272509 - Traffic barrier section: A traffic barrier section is disclosed herein. The traffic barrier section includes a prefabricated or pre-cast concrete barrier wall section and a poured in-place (i.e., in-situ) moment slab footing. As constructed, the traffic barrier section is suitable for constructing a continuous protective barrier for a roadway. In that regard, a... Agent: Christensen, O'connor, Johnson, Kindness, PLLC

20100272510 - Illuminated groove seals for pathways: A smart groove seal integrating a communication system within a groove seal used to seal expansion joints and grooves formed in pathways or roadways. One embodiment of the smart groove seal embeds one or more illumination sources that emits visible and/or infrared light into a clear elastomeric expansion joint seal.... Agent: Elizabeth R. Hall Elizabeth R. Hall & Associates, P.C.

20100272511 - Composition and method for stabilizing road base: A road base made from an existing roadbed material and a coal-combustion by-product comprises: a tilled roadbed soil, a coal-combustion fly ash blended into the tilled roadbed soil at 5 to 50 percent by weight, and a site-specific quantity of an emulsion blended into the tilled roadbed soil after the... Agent: Alleman Hall Mccoy Russell & Tuttle LLP

20100272512 - Multipurpose compactor and method for operating the multipurpose compactor: A multipurpose compactor with an automatic safety system is provided. The automatic safety system comprises at least one transmitter and one receiver. The transmitter is coupled mechanically fixed to the multipurpose compactor and/or to a unit movable relative to the multipurpose compactor. The receiver is coupled fixedly to the movable... Agent: Baker & Hostetler LLP

20100266337 - Flexible delineator post: A delineator post adapted to spring back to its original upright position after an impact comprises an inground socket permanently installed in a paved surface. A resilient plug having a lower end portion is inserted in the inground socket. The resilient plug has an upper end portion projecting upwardly from... Agent: Ogilvy Renault LLP

20100266338 - Device and method for levelling an open asphalt structure: A device and method for levelling an open asphalt structure in hydraulic engineering works, including a device which is provided at the rear with a driven, substantially smooth roller as propelling element and provided at the front with one or more driven levelling shafts provided with radially placed levelling blades.... Agent: Jerold I. Schneider

20100266339 - Slipform paving machine with adjustable length paving kit: A paving machine that moves in a travel direction spreads, levels and finishes concrete into a form having a generally upwardly exposed, finished concrete surface that terminates in lateral sides. The paving machine has a main frame with first and second bolsters arranged at opposite ends of the main frame.... Agent: Townsend And Townsend And Crew, LLP