OPERATIONAL SPOUT WITH PROTRUSION

摘要

PURPOSE: An operational spout with a protrusion is provided to operate easily by lifting the front part or pressing the rear part of the spout. CONSTITUTION: A lid(1) with an operational spout(20) is combined to an aperture of a vessel. The operational spout(20) is operated to open or close. A protrusion(30) is provided on the operational spout(20) so as to operate the operational spout(20) easily.