Patent ID: 6951430

Claim:
A device for applying a flowable medium to a surface, comprising: container, handle, wiping or applying device, duct, outlet, and metering valve; the container configured to support flowable medium above the surface and to be worn, the container comprising an outlet opening and a filling opening; the outlet opening configured to release the flowable medium; the outlet opening configured to allow fluid flow when the container is coupled to the duct and to stop fluid flow when the container is not coupled to the duct; the filling opening configured for filling the container with the flowable medium; the handle comprising an end, the wiping or applying device mounted at the end of the handle, the outlet being proximal the end of the handle; the duct being configured to conduct medium from the container to the outlet; the metering valve configured to regulate flow of medium from the container through the duct, and to the outlet.