Abstract: A screen-printing panel comprising a locking strip sewn to screen-printing mesh is described. The mesh along an edge of the panel is folded around the locking strip and secured using a line of stitching. A gap between the end of the locking strip and the edge of the mesh contributes to corner softening. Another gap between the end of the stitching and the end of the locking strip also contributes to corner softening. Locking strips have various cross sections including rectangular, triangular, and complex curves. Two colors of thread may be used to aid in orienting the panel. An adhesive may be used to hold the mesh to the locking strip for convenience during handling and sewing.

Abstract: A screen fabric frame is disclosed including a locking strip and a frame member. The frame member includes a locking strip groove extending at least a portion of a length of the frame member. The locking strip groove includes a central groove configured to receive the locking strip, a minor side groove having a minor depth, and a major side groove distal the central groove, the major side groove having a major depth greater than minor depth of the minor side groove.

Abstract: A computer controlled auxiliary fuel tank system provides one or more additional fuel sources as either original equipment with new vehicles, or as an aftermarket addition to an older vehicle. The auxiliary system monitors and controls the on-board testing of each main fuel system, and their associated fuel displays, whether or not the vehicle includes a main fuel computer system. On-board testing is compliant with California Air Resources Board, On Board Diagnostics II, and with the Environmental Protection Agency On Board Diagnostics II) requirements. The auxiliary fuel system comprises an auxiliary fuel tank, having an auxiliary fuel pump, a sending unit, check valves, inlet and outlet fuel lines, a wiring harness, a computer module, an auxiliary emissions canister assembly, vehicle installation means, and LCD and LED display devices. Fuel levels in each tank are read, compared and balanced once every 4 seconds.