Abstract: A hanging device is provided to hold a workpiece, where the workpiece has a preformed hole therein. The hanging device has an expandable element, such as a cup, that is adapted to be selectively retained within the hold in the workpiece. A hook is connected to the expandable element for use in supporting the expandable element and workpiece affixed thereto.

Abstract: A blast gate assembly for connecting two hoses includes a first cylindrical section for frictionally engaging with a first flexible vacuum hose, a second cylindrical section for frictionally engaging with a second flexible vacuum hose, and a valve section disposed between the first cylindrical section and the second cylindrical section. The valve section includes a mounting bracket.

Abstract: A miter joint clamp comprises a base and a sled mounted on the base for linear movement with respect to the base. The base has a planar top side, and such movement is relative to a miter joint plane perpendicular to the planar top side of the base. The sled comprises a first sled fence that has a planar first sled surface extending perpendicular to the top side of the base aligned at a 135° angle relative to a first side of the joint plane, with the first sled surface being resiliently compressible relative to the sled in a direction perpendicular to the first sled surface. The sled further comprises a second sled fence that has a planar second sled surface extending perpendicular to the top side of the base and aligned at a 135° angle relative to a second side of the joint plane, with the second sled surface being resiliently compressible relative to the sled in a direction perpendicular to the second sled surface.

Abstract: A work piece positioning tool is disclosed. The tool includes a first leg and a second leg that have work piece abutting surfaces. Cooperative pivoting elements adjacent an end portion of each of the first and second legs are used for connecting the legs together in a plurality of relative angular orientations. The tool can be used in combination with first and second workpieces and first and second clamps to hold the first and second work pieces together at a desired angle.

Abstract: A miter joint clamp comprises a base and a sled mounted on the base for linear movement with respect to the base. The base has a planar top side, and such movement is relative to a miter joint plane perpendicular to the planar top side of the base. The sled comprises a first sled fence that has a planar first sled surface extending perpendicular to the top side of the base aligned at a 135° angle relative to a first side of the joint plane, with the first sled surface being resiliently compressible relative to the sled in a direction perpendicular to the first sled surface. The sled further comprises a second sled fence that has a planar second sled surface extending perpendicular to the top side of the base and aligned at a 135° angle relative to a second side of the joint plane, with the second sled surface being resiliently compressible relative to the sled in a direction perpendicular to the second sled surface.

Abstract: A hanging device is provided to hold a workpiece, where the workpiece has a preformed hole therein. The hanging device has an expandable element, such as a cup, that is adapted to be selectively retained within the hold in the workpiece. A hook is connected to the expandable element for use in supporting the expandable element and workpiece affixed thereto.

Abstract: A work piece positioning tool is disclosed. The tool includes a first leg and a second leg that have work piece abutting surfaces Cooperative pivoting elements adjacent an end portion of each of the first and second legs are used for connecting the legs together in a plurality of relative angular orientations. The tool can be used in combination with first and second workpieces and first and second clamps to hold the first and second work pieces together at a desired angle.