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US 5,443,172 AGranted
Non-slip closure grip for jar lids and the like
OwnerJoseph F. Gabrieleinventor
Life of this patent
Estimating the term…
Abstract
A non-slip closure grip for a receptacle having an upper portion with external threads. The closure comprising a cap member having a top surface and an annular depending skirt with internal threads for engaging with the external threads on the upper portion of the receptacle. An assembly about the perimeter of the annular depending skirt of the cap member is for providing a gripping surface. Reduced strength is required by a person to open the cap member, especially for the elderly and handicapped people.
Claims4
A non-slip closure grip for a receptacle having an upper portion with external threads, said closure comprising:
- a) a cap member having a top surface and an annular depending skirt with internal threads for engaging with the external threads on the upper portion of the receptacle;
- and
- b) means about the perimeter of the annular depending skirt of said cap member, for providing a gripping surface, so that reduced strength is required by a person to open said cap member, especially for the elderly and handicapped people, wherein said gripping surface means includes:
- i) said cap member having an annular groove formed on the annular depending skirt;
- ii) adhesive applied into said annular groove;
- and
- iii) an elastomeric band placed onto said adhesive in said annular groove, wherein said annular groove is curved in cross section, while said elastomeric band is circular in cross section, so that said elastomeric band can snugly fit into said annular groove on said adhesive, with an outer surface of said elastomeric band extending beyond the perimeter of the annular depending skirt of said cap member.
4 more elements
Dependencies are inferred from the claim text.