Protective covering for a hand-held device
DCFirst Claim
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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; and
a 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.
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Abstract
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.
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Citations
15 Claims
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1. A one-shot protective covering for a hand-held device comprising:
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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; and
a 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. - View Dependent Claims (2, 3, 4, 5)
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6. A hand-held article comprising:
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a protective covering free of openings, said covering including a water-impermeable stretchably deformable bag, and water-impermeable sealing means permanently sealing said bag against water; and
a hand-held device inside said bag, said bag elastically gripping said device. - View Dependent Claims (7, 8, 9, 10)
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11. A method of protecting a hand-held device comprising the steps of:
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elastically expanding a substantially water-impermeable bag;
inserting said hand-held device in said bag while performing the expanding step;
elastically gripping said hand-held device with said bag when said hand-held device is in said bag; and
permanently sealing said bag with water-impermeable sealing means while performing the gripping step. - View Dependent Claims (12, 13, 14, 15)
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Specification