Hair treatment liquid delivery apparatus - has squeezable container removably connected to open mouth and adaptor which gives converging path for viscous materials

摘要

The delivery apparatus for a liquid hair treatment has a body with side walls which can be closed under finger pressure, and an adaptor which engages across a mouth of the container. The adaptor is held in place by a sealing connection in interlocking engagement with the container. The adaptor has an open mouth at the apex of a converging shape. A liquid hair treatment delivery part is in interlocking and sealing engagement with the open mouth of the adaptor. The delivery part has an outlet for delivery of the liquid within the container through the adaptor.