Abstract: Systems and methods for film positive print transfers during screen printing utilize positive artwork, one or more film positive design backups and one or more presses are presented. A screen having positive artwork creates one or more positive artwork design backups, which are stored for later use or used immediately. One or more items are screen printed with the positive artwork design. The one or more positive artwork design backups may be removed from storage and used to transfer the positive artwork to one or more replacement items.

Abstract: Systems and methods for film positive print transfers during screen printing utilize positive artwork, one or more film positive design backups and one or more presses are presented. A screen having positive artwork creates one or more positive artwork design backups, which are stored for later use or used immediately. One or more items are screen printed with the positive artwork design. The one or more positive artwork design backups may be removed from storage and used to transfer the positive artwork to one or more replacement items.

Abstract: Zonal isolation of well bores is often desirable for performing downhole operations such as stimulation operations. In certain embodiments, diverter plugs for achieving zonal isolation in a casing string in a well bore may comprise a mandrel having a first end and a second end; a compressible body attached to and surrounding a longitudinal portion of the mandrel; and a sealing nose attached to the first end of the mandrel. In certain embodiments, systems for achieving zonal isolation of a casing string in a well bore may comprise a diverter plug comprising a mandrel having a first end and a second end, a compressible body attached to and surrounding a longitudinal portion of the mandrel, and a sealing nose attached to the first end of the mandrel; and a landing collar sized to mate with a portion of the sealing nose of the diverter plug. Associated methods are also provided.

Abstract: A fast frame recorder records a scene at a fast frame rate and displays it at a slower frame rate to produce a slow motion replay of the scene. The recorder includes a technique for recording a plurality of split frames of the scene during each frame period to effect an increased frame rate and for displaying the split frames of the scene on a video monitor either simultaneously or sequentially.