초록 ▼

A protective covering for a hand-held device includes a resilient water-impermeable bag which is of one piece. The bag has a single opening through which the device can be inserted in the bag, and a layer of adhesive runs around the opening on the inside of the bag. The adhesive layer is covered by

A protective covering for a hand-held device includes a resilient water-impermeable bag which is of one piece. The bag has a single opening through which the device can be inserted in the bag, and a layer of adhesive runs around the opening on the inside of the bag. The adhesive layer is covered by a nonadhesive strip which can be peeled off to expose the adhesive layer. When the bag is closed following removal of the nonadhesive strip, the adhesive layer forms a water-impermeable seal for the opening of the bag.

대표청구항 ▼

[ I claim:] [1.]1. A one-shot protective covering for a hand-held device comprising:a one-piece stretchably deformable bag with a single opening, said bag having an undeformed condition and an expanded condition, and said bag being designed to fully enclose the device when said bag is in said expand

[ I claim:] [1.]1. A one-shot protective covering for a hand-held device comprising:a one-piece stretchably deformable bag with a single opening, said bag having an undeformed condition and an expanded condition, and said bag being designed to fully enclose the device when said bag is in said expanded condition, said bag being further designed so that the device is insertable in said bag only upon expansion of said bag from said undeformed condition; anda layer of adhesive on said bag arranged to permit substantially complete and permanent sealing of said opening in said expanded condition, said adhesive and said bag being substantially water-impermeable.