Abstract: A paint grid for removing excess fluid from a roller type applicator. The paint grid comprises a sheet of material having a plurality of openings therein. The sheet has a length and a width that is less than its length. The sheet has a substantially planar central portion and sloped edge margins extending from the central portion. The sloped edge margins include a sloped edge margin extending lengthwise along one edge of the sheet and a sloped edge margin extending widthwise along another edge of the sheet.

Abstract: A paint container liner system including disposable liners and an open container for receiving at least one of the disposable liners, the liners being sized and configured to fit into the inside of the container and around the rim of the container, the liners being maintained in position in the container by a suction generated during installation in one embodiment and by a noncuring adhesive interposed between the liner and container in another embodiment, the liners also being stretched around the rim of the container and in another embodiment configured with a rounded bottom to retain the liner in place during use, the system also including a container cap with a slot for supporting a paint brush during periods of nonuse.

Abstract: A caulk gun is provided with a forward-biasing mechanism to maintain contact between the caulk tube and the piston rod. The forward biasing mechanism is of simple construction and is piggy-backed to the trigger housing of the caulk gun. The operation of the forward-biasing mechanism relies on a friction grip which surrounds the piston rod. This friction grip is urged in the forward direction by a spring contained within the housing of the forward-biasing mechanism, and thereby biases the piston rod in the forward direction, while relieving the back pressure inside the caulk tube.