"This is the patent age of new inventions for killing bodies, and for saving souls. All propagated with the best intentions."
Lord Byron ;
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| Number | Title | Issue Date |
| 6789824 | Land vehicle traction control device A land vehicle traction control device consisting of a box containing sand, or other suitable anti-skid material, mounted near the wheels of a vehicle, a mechanism which controls the flow of sand to the wheels, and a nozzle that distributes material or sand to the w... | 09/14/2004 |
| 6170594 | Method and apparatus for reducing vehicle rollover A sensor detects force or other indications of an impending rollover of a motorized land vehicle. Upon detection of a threshold force value, the sensor actuates an applicator that delivers traction reducing fluid to the contact patch between at least one ... | 01/09/2001 |
| 4852949 | Traction control system This invention consists of a funnel mounted near the wheel well of a vehicle, which contains marble chips and is activated when a button located on the steering wheel is depressed. The flow of marble chips continues until the button is depressed a second ... | 08/01/1989 |
| 4789190 | System for improving the gripping power of a vehicle wheel on a support A system for improving the power of vehicle wheels on a support, e.g. a winter slippery surface, has nozzles near the wheels supplied with a sticky or tacky liquid from a container under the control of the driver. The container is connected with a doser a... | 12/06/1988 |
| 4272110 | Vibratory sander A sanding device for motor vehicles comprising at least one refillable sand reservoir having a funnel-shaped bottom, its discharge being disposed above a vibrating channel, said channel being set into vibrations by electric energy and conveying the sand t... | 06/09/1981 |