Patent ID: 7431169

Claim:
A synthetic resin bottle with a handle, comprising: a bottle having sidewalls; and the handle comprising a grip disposed in an upper rear portion of said bottle, an upper arm extending forward from an upper end of said grip, and a pair of lower arms that extends to the right and the left from a lower end of said grip and pinches a body of the bottle from both sides, arm fitting rings being formed at fore-ends of the pair of lower arms, wherein a fore-end of said upper arm is fitted and secured firmly to a neck ring formed in a lower portion of a neck of said bottle by an undercut engagement with the neck ring, wherein the arm fitting rings are fitted and secured to bases of a pair of raised portions with an undercut disposed on opposed sidewalls of the body of the bottle respectively by an undercut engagement with said raised portions, and wherein an insert molding method is used to fit the fore-ends of the lower arms arm fitting rings around the bases of the pair of raised portions disposed on the opposed sidewalls of the body of the bottle and to secure the fore-ends firmly by the undercut engagement with these bases.