A spray WITH PUMP Actuated by a Trigger,Where the cover Nozzle has a structural body which comprises a First Rigid part of Molded material that defines the lateral walls and A recessed area forming a Hollow Mold, and Inc

摘要

A nozzle cap of a trigger actuated pump sprayer is produced of two different materials using a bi-injection molding process for delimiting the markings on the outer faces of the four walls of the cap serving as indicia relating to specific rotative positions of the cap. IMAGE