Abstract: The invention relates to toilet seat, body support, non food surface, disinfecting, cleaning and sanitizing by using a liquid cleaning or sanitizing solution, in general, and to provide a liquid for manual application, and alternatively for spray application; using a brush or disposable dispensing spray apparatus that permits an individual to quickly sanitize, or disinfect the surface, such as a toilet seat, which solution will rapidly dry or evaporate to allow almost immediate body part to body support non food surface contact use.

Abstract: This invention relates to a device and method for detecting and recording a single electrical effect responsive to physiological changes accompanying emotional stresses, and in particular it relates to associated multiple stage amplifier circuits, having successive automatic zeroing devices and separate time responsive devices to eliminate or minimize physiological or biological electric potential drifts.

Abstract: A material strand automatic winding mechanism, and more particularly to the strand feeding and distributing device, and in particular a level layer guide device. This invention relates to a guide for uniformly winding a strand in a level layer on a spool, bobbin, and the like, by means of a follower wheel having a convex radius periphery greater than that of the strand to be wound, but not twice as great with frictional lateral resistance means.