Patent ID: 6494333
Filing Date: 2002-12-17
Classification: B65D

Abstract:
A heat-resistant hollow cylindrical container comprising;a neck; a shoulder; an upper body; a middle body provided with only two pressure reduction absorbing panels; and a lower body including a bottom wall, wherein said pressure reduction absorbing panels are arranged symmetrically relative to a central axis of the container, each of said pressure reduction absorbing panels is located inside an imaginary outer periphery of the cylindrical shape of the container; and each of said pressure reduction absorbing panels is provided with at least a pair of protuberances arrange vertically along a longitudinal axis that each of said protruberances defines upper side, a lower side and a base side, the base side substantially parallel to the central axis and located between the upper side and the lower side, said upper, lower and base side arranged to substantially encompass a user's finger placed between said protuberances.