Abstract: Disclosed are devices and methods for forming a denture in a tray either in-situ in the mouth of a dental patient or against a model of the gums. A tray which is adapted to hold false teeth and which formable is fitted or conformed to the gums of the patient, or to an impression of the gums of the patient, while employing a spacer to separate said formable tray and gums or impression of the gums, said spacer having a thickness representing approximately the thickness of the denture-forming plastic material desired in the denture. The resulting conformed tray with the spacer separated provides a former into which liquid curable denture-forming material is then placed. The resulting assembly can then be inserted into the mouth where pressure is applied and the denture-forming material cures to form the denture which is thereafter separated from the former.

Abstract: The invention consists of a Christmas tree ornament which contains a fire extinguishing powder. When the ornament is exposed to an elevated temperature such as a flame heat sensitive adhesive holding the ornament together softens and a spring within the ornament forces it apart releasing the powder thus extinguishing the flame.

Abstract: The invention relates to a foot health appliance that consists of a box-like enclosure having a flexible or moveable platform mounted thereon. Attached to the top of the platform is a foot pad having toe spreading means. Mounted inside the enclosure is a pressurized container capable of releasing a medicated aerosol gas or liquid spray. The foot pad is operatively connected to the pressurized container so that a foot placed on the foot pad causes the spray to be released from the container.