Abstract: A forest fire retardant composition is substantially free of ammonium and includes an organophosphate derived from (i) a phosphorylation agent and (ii) an organic molecule comprising at least two hydroxyl groups. The organophosphate may contain at least one phosphate ester bonded to an organic molecule, wherein the organic molecule comprises at least one monomer unit of about 2 to 40 carbon atoms. Preferably, at least 90% of the functional groups of the organophosphate is a phosphate ester group. The composition may also include a salt, including magnesium salt and/or calcium salt. The anion in the salt may be hydroxide, carbonate or phosphate. The salt may be an anhydrous salt, a salt hydrate, or a combination of both. The composition is effective in suppressing, retarding, and controlling forest fires while exhibiting corrosion resistance and low toxicity.

Abstract: A forest fire retardant composition contains water and a retardant compound that includes a halide salt, a non-halide salt, a metal oxide, a metal hydroxide, or combinations thereof. The halide salt may be magnesium chloride, calcium chloride, or both. The magnesium chloride hydrate has a formula MgCl2(H2O)x, wherein x is at least one of x=1, 2, 4, 6, 8, or 12. The calcium chloride hydrate has a formula CaCl2(H2O)x, wherein x is at least one of 1, 2, 4, or 6. The composition may be in the form of a liquid concentrate or a final diluted product. The final diluted product is effective in suppressing, retarding, and controlling forest fires while exhibiting corrosion resistance and low toxicity.

Abstract: A forest fire retardant composition includes a retardant compound that includes at least one anhydrous salt and at least one hydrate salt. The anhydrous salt is magnesium chloride, calcium chloride, or both. The hydrate salt is magnesium chloride, calcium chloride, or both. The magnesium chloride hydrate has a formula MgCl2(H2O)x, wherein x is at least one of 1, 2, 4, 6, 8, or 12. The calcium chloride hydrate has a formula CaCl2)(H2O)x, wherein x is at least one of 1, 2, 4, or 6. The composition may be in the form of a dry concentrate, a liquid concentrate, or a final diluted product. The final diluted product is effective in suppressing, retarding, and controlling forest fires while exhibiting corrosion resistance and low toxicity.

Abstract: Methods and apparatus are provided for a system for applying a fluid chemical treatment to a vertical column. In one embodiment the system includes a frame configured to generally surround the column, with a substantial gap between an inner surface of the frame and an outer surface of the column. The system may further include a centering guide on the inner surface of the frame, and an array of fluid spray nozzles connected to a pressurized fluid chemical source, and arranged to apply a uniform spray coating to the column. A mobility system vertically translates the frame along the column in a level orientation while fluid chemical is being applied.

Abstract: A system and method for providing a user with traffic information. The system generally includes a processor, traffic and location antennas in communication with the processor, a traffic location table database in communication with the processor, and a memory unit in communication with the processor and having processor executable instructions. The method includes the steps of saving a set of locations, determining at least one area of interest, receiving the traffic message and outputting the traffic message to an output device if the traffic location is located within the at least one area of interest.

Abstract: An automobile head unit display system including an antenna, a lightbox assembly and a circuit board is described therein. The antenna is attached to the lightbox system, while the lightbox assembly is attached to the circuit board. The antenna and the lightbox assembly are in communication with the circuit board.

Abstract: The system includes a removable entertainment device including an information retrieval device. The information retrieval device is configured to receive removable storage media. The removable entertainment device includes a controller in electrical communication with the information retrieval device to retract the media into the information retrieval device when the controller receives a signal indicative that the removable entertainment device will be moved. Such signals may include a screen closure sensor, a movement sensor, or a player supported sensor.

Abstract: A removable vehicle entertainment system is provided. The system includes a video display screen for displaying entertainment to an occupant of the vehicle. The system can be removed from the docking bracket in the vehicle, and attached to an external docking station such that the system can be used independently of the power supply and speakers of the vehicle. Further, the system can be used as a self-contained personal entertainment system. The system includes mechanical and/or electrical componentry that determines audio mute and video display configuration based on a power signal and a docked signal.

Abstract: A system and method for providing a user with traffic information. The system generally includes a processor, traffic and location antennas in communication with the processor, a traffic location table database in communication with the processor, and a memory unit in communication with the processor and having processor executable instructions.

Abstract: A grease removal system includes a solid interceptor fluidly coupled to a grease trap tank, which is fluidly coupled to a secondary tank. The secondary tank contains an enzyme solution which biodegrades the grease. The grease removal system may also include a solid interceptor fluidly coupled to a grease trap tank which is fluidly coupled to a replaceable container. Grease is diverted from the grease trap tank into the replaceable container and thereafter discarded. The grease removal system may include a grease trap tank utilizing a unique arrangement of grease baffles and solids baffles which work together to isolate grease within a single region of the grease trap tank for ease of disposal. Finally, the grease removal system includes two level sensors which detect the level of grease within the grease trap tank and, at the appropriate level direct the accumulated grease from the grease trap tank.

Abstract: A grease removal system includes a solid interceptor fluidly coupled to a grease trap tank, which is fluidly coupled to a secondary tank. The secondary tank contains an enzyme solution which biodegrades the grease. The grease removal system may also include a solid interceptor fluidly coupled to a grease trap tank which is fluidly coupled to a replaceable container. Grease is diverted from the grease trap tank into the replaceable container and thereafter discarded. The grease removal system may include a grease trap tank utilizing a unique arrangement of grease baffles and solids baffles which work together to isolate grease within a single region of the grease trap tank for ease of disposal. Finally, the grease removal system includes two level sensors which detect the level of grease within the grease trap tank and, at the appropriate level direct the accumulated grease from the grease trap tank.

Abstract: An entertainment system for a passenger compartment of a vehicle, including a lamp assembly mountable within the passenger compartment of the vehicle and having a light source adapted to illuminate the passenger compartment and a transmitter connectable to an audio source and adapted to receive information from the audio source and to transmit signals containing the information within the passenger compartment of the vehicle, and at least one pair of wireless headphones equipped with a sensor, which is capable of receiving said signals, and adapted to convert to the signals into sound.