Abstract: The present innovation is a dual purpose “ring-pull/can cap”, which performs as both a sealing cap for metal beverage cans in addition to its traditional usage as a can opener. The design is a modification of the U.S. Pat. No. 3,967,752 “easy open wall”, which is the current opening mechanism on most consumer beverage cans, also known in the industry as an “easy open end”. The “ring-pull/can cap” is an improvement of the well known ring-pull design found on most metal cans today, but also allows consumers to close and seal off the can when not in use. There are two popular opening methods that have been used for opening metal cans to date: The “full open” mechanism and the more recent “half open” mechanism, as described below. The present invention deals with the improvement of the popular “half open” method, which currently does not allow the beverage can to be resealed after opening.

Abstract: The present invention related to a portable multipurpose hybrid device which emits ultra violet radiation. Even more specifically, this invention relates to portable multipurpose hybrid device which emits ultra violet radiation, design at unique form. It will be an extended shape device. One side comprising a novel hole with internal screw-on threads in addition to recess at the bottom, which designed to absorb, comprise and reinforce replaceable designation accessories therein such as the base of extruded brush as the same pattern of fingernail polish brush, and to become suitable to perform as cap/cork/cover for cosmetics and health containers, by screwing it on the screw thread neck of the bottle, in order to replace the original cap, in addition to its designation as UV fingernail dryer, with an inner nail brush that dips in the container in order to fulfill its designation to remove liquid material from the container in order to spread it on fingernail or any other object.