Patent ID: 7004658

Claim:
A fully-detachable, self-contained, fluid-tight, gravitational flow fluid dispensing device comprising: a fluid reservoir having a central opening; a valve cap covering the central opening in the fluid reservoir, the valve cap containing a controllable, normally closed, gravitational flow fluid poppet valve, the valve comprising a flex dome sealing and biasing member for sealing the valve from leakage during operation and biasing the poppet valve into a normally-closed position; retaining mechanism for retaining the valve cap over the central opening in the fluid reservoir; an elongated fluid path for communicating fluid from the reservoir, through the normally-closed fluid valve, to a nozzle portion; and a nozzle portion for dispensing fluid, wherein the fully-detachable, self-contained, fluid-tight gravitational flow fluid dispensing device is detachably coupled to a tool for applying the fluid to a hard surface.