Abstract: The purpose of the present invention is to provide access to some outside portions of a vehicle that is difficult to reach. The solution provided consist of two steps temporarily attached to a vehicle tire and supported with webbing material and pressure activated hangers.

Abstract: A device to hasten the process of attaching a trailer, primarily a gooseneck variety, to a towing vehicle. The invention temporarily snaps on the towing ball of the vehicle and, when contacted with the trailer tongue, is activated and partially lowered. This action is observed by the vehicle driver and indicates a quick and sure position for attachment.

Abstract: A disposable toilet seat lifting strap for attachment to a toilet seat. This strap is to be used as a means for raising and lowering toilet seat without the need to touch the toilet seat. The lifting strap adheres to the bottom side of the seat, located for convenience and lifting ease, and hangs passed the toilet bowl rim.

Abstract: A multilayer polarization sensor (MPS) for measuring the polarization of radiation in the x-ray and extreme UV wavelength regions. The MPS includes a silicon photodiode with a multilayer (e.g. 50 bilayers) interference coating. The interference coating selectively transmits the orthogonal (p) polarization component in the desired wavelength to generate a current. The (s) polarization component is transmitted through a second interference coating to generate another current. The ratio of the difference between the currents to sum of the currents is the measure of polarization of the incident radiation. Radiation outside the desired wavelength can be dispersed out of the incident beam by a transmission or reflection grating.