Other

David E Horn

John B Marler

Daniel T Hazen

Guillermo J Cisneros

A vehicle ventilation system is provided to exhaust hot air from the interior of a motor vehicle to the ambient environment. The vehicle ventilation system includes a roof vent having an elongated housing pivotally disposed on a roof of a motor vehicle, wherein the roof vent is movable between an open and a closed configuration. A fan assembly is disposed within the opening and serves to exhaust hot air from the interior of the vehicle. Further, one or more front seat vents are provided that allow cool air to flow into the vehicle as hot air escapes through the roof vent. The vehicle ventilation system further includes a control circuit having a temperature sensor configured to actuate the roof panel and front seat vents when a predetermined temperature is reached.

Vehicle ventilation system

Slow calcium release fertilizers and methods for their synthesis are described. Organic materials, particularly from manure are used for coating to achieve slow release forms of the fertilizer. Desirably, low temperature kinetic treatments are used to prepare pulverized forms having small size yet well coated with natural (non-denatured) molecular material to achieve the slow release. A desired embodiment is made from kinetic processing of rock gypsum and manure at low temperatures with added acid. Use of the fertilizers leads to acceleration of microbial viability.

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West Richland, WA, United States of America

David E Horn