CPC B29C 49/4273 (2013.01) [B29C 49/06 (2013.01); B65D 1/0207 (2013.01); B65D 1/0246 (2013.01); B65D 1/0276 (2013.01); B65D 41/34 (2013.01); B29K 2067/003 (2013.01); B29L 2031/716 (2013.01); B65D 2501/0036 (2013.01)] | 20 Claims |
1. A blow molded container comprising:
a neck including a neck finish and a transverse rim, the rim including an outer surface and an opposite inner surface that defines an opening, the container comprising a pair of projections each extending from the outer surface, the rim comprising a relief between the projections, the relief extending into the outer surface; and
a closure being engageable with the neck to cover the opening such that rotation of the closure relative to the neck deforms the neck and the relief defines a vent configured for passage of a gas.
|