Abstract: A drain gun includes a handle and a trigger. The handle includes a channel and a plurality of inlets. The inlets feed the channel. The trigger causes a staged release of a plurality of fluids from a plurality of cartridges to the channel via the inlets when the cartridges are stored in the handle and feeding the inlets.
June 3, 2019
Date of Patent:
August 18, 2020
Mark Campbell Logan, Bryce Lowe, James A. Kitchen, Jonathan Sada, Keith Platt