Abstract: A vending machine that dispenses either purified ice or purified water in predetermined quantities in response to a fixed payment by a user. The machine consists of compartmentalized sections for each specific function, comprising a water purification and storage portion, an ice making portion, an ice storage portion, and a product dispensing and control portion. Water from an outside source is processed to eliminate particulate and chemical impurities and it is stored for ready availability to purchasers. At the same time, a portion of the purified water is converted to ice and similarly stored in a separate compartment. Just prior to dispensation to a purchaser, the water is further treated by ultraviolet radiation to eliminate micro-organisms. As the supplies of either water or ice are depleted, the machine automatically replenishes them by processing more feed water.

Abstract: A swivel mount support apparatus for supporting a power tool or the like comprising a base plate which may be secured to a workbench or a wall in the vicinity of a work area and a support plate on which the tool may be secured. First and second elongated generally S-shaped members are pivotably coupled to both the base plate and the support plate such that the support plate carrying the tool may be pivoted about the base plate in order to position the tool in an out-of-the-way location for storage or to a convenient work location for use.

Abstract: A water purification system for purifying water from a conventional supply of tap water and dispensing a predetermined quantity of processed water into a user-supplied container in response to the deposit of a predetermined value of specie, coin, or token. The system includes a first purified water path and a second drinking water path. The first purified water path includes a reverse osmosis filter, a tank, and an afterfilter coupled between a prefilter and an ultraviolet disinfecting apparatus. The second path is substantially in parallel with the first path and includes a polishing filter. Manually operated switches can be used to select either drinking water of purified water and timing means are provided to insure that a predetermined quantity of water is supplied from the dispensing means into the user-supplied container. Valves are used to operate the first path for purified water, and the second path for a limited time followed by the first path for a longer time for better tasting drinking water.

Abstract: A tool for positioning a pair of objects with respect to each other is realized that comprises a toggle assembly attached to one end of a threaded shaft. The toggle assembly includes a pair of arm members pivotally attached about the shaft which are normally held in an open position wherein the arm members are jointed together end to end. A collapsing assembly is provided that is connected with the toggle assembly and disposed about the threaded shaft for causing the arm members to be collapsed about the threaded shaft, into a closed position. In this manner, the tool can be either inserted or removed from a hollow cylindrical object when the tool is closed into another hollow object. After insertion the first object is held securely to the second by allowing the toggle assembly to open prevention removal of the tool. Thereafter, the tool can be removed from both objects by collapsing the toggle assembly.

Abstract: Apparatus and method are provided for protecting an unoccupied building. The apparatus includes a noise detector for detecting noises generated by attempts to enter the building. Any noise detected is converted to an electronic signal and conveyed to an activator. The activator turns on a tape player which plays a tape recording of noise such as a barking dog. The noise is played through speakers within the building to give the impression the building is occupied or guarded by a watchdog.