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US 4,727,997 AGranted
Synthetic-resin hollow container with grip
AssigneeNissei Asb Machine Co., Ltd.
InventorsYoshinori Nakamura, Yoshiki Miyazawa, Shigeo Yoshizawa
Life of this patent
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Abstract
Disclosed is a container such as a synthetic resin bottle formed by stretching blow molding an injection-molded parison, the container including a container body whose side is provided with a secondarily molded grip, and a method of molding a hollow container with a grip.
Claims4
A synthetic resin hollow container with a grip, the container comprising a hollow injection molded, axially stretched, biaxially oriented synthetic resin container body;
- annular grooves formed in the outer periphery of said container body;
- connecting rings received in said annular grooves;
- and a synthetic resin grip injection molded relative to the container body together with said connecting rings, said grip integrally mounted on the side of the container body by fitting engagement between said connecting rings and said annular grooves.
Dependencies are inferred from the claim text.