Patent ID: 8261932

Claim:
A handle-equipped container, which comprises a polyester container that has a finish part, a shoulder part, a body part, and a base part in the stated order from a top part; and that has a concavity provided to a portion of the body part; and a separate handle attached to the concavity; the handle-equipped container being characterized in that: a transverse cross-sectional shape of the body part is substantially quadrangular; the concavity is in a corner part of an upper half part of the body part; and the handle is attached to the concavity along a diagonal line of the body part; and a handle-attaching convexity is provided to the concavity, the handle is attached such that a space is provided between the handle and a wall surface that surrounds the handle-attaching convexity, and an end surface of the handle-attaching convexity is formed in the shape of a flange around a periphery to prevent removal of the handle and is furthermore formed in the shape of a panel within said periphery which has a predetermined pattern of concave-and-convex undulations.