| 摘要 |
A biaxially drawn and blow-molded bottle made of synthetic resin with a handle, the handle is injection-molded, made of a synthetic resin and fitted firmly to the bottle, the bottle also has a recession with a projecting wall in a central part of the recession, and the handle has a pair of beams parallel to each other and on opposite sides of the projecting wall and a grip plate integrally connected between the pair of beams, the beams also have embedded ridges disposed centrally along an axis of each beam wherein the embedded ridges extend from the pair of beams to engage the recession and the projecting wall, and the embedded ridges each have a central plane approximately perpendicular to the axis of the beam on which the embedded ridges are disposed and the embedded ridges become wider along the plane as they extend away from the beams.
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