Abstract: An electrical impulse-type immobilization weapon having both the capability for launching two tethered electrodes at a remote target, as well as for contacting, by means of two spaced apart contacts, a target located immediately adjacent the weapon. Furthermore, the present invention provides a novel manner for indicating whether or not launched projectiles have indeed impacted the target and have enabled the target to be subjected to an electrical impulse by establishing a current between the two projectile electrodes on the target surface. Furthermore, the present invention provides a sighting capability to increase the accuracy of target impact at a remote location. The sighting capability is provided herein by a pair of solid state laser devices mounted mechanically to the immobilization weapon in a manner which provides an accurate indication of the likely impact points for the remotely launched projectiles on a remote target.

Abstract: A dust control mat having a pile upper surface and a thermosetting rubber or rubber-like backing to which a thin thermoplastic identification strip or label has been vulcanized thereto.

Abstract: A cleated dust control mat having a plurality of rows of elliptical cleats located at an angle to the border of the mat with the cleats in each row being parallel to the other cleats in the row and being substantially perpendicular to the cleats in the next adjacent rows of cleats. A second set of small circular cleats is located between the elliptical cleats in each row equally spaced from adjacent elliptical cleats in each row.

Abstract: A cleated dust control mat having a plurality of rows of elliptical cleats located at an angle to the border of the mat with the cleats in each row being parallel to the other cleats in the row and being substantially perpendicular to the cleats in the next adjacent rows of cleats.

Abstract: A cleated dust control mat having a rubber or rubber-like backing in which the longitudinal edges of the rubber-like backing projecting outward from the pile surface thereon is smooth and thicker than the body of the rubber or rubber-like backing material. The thicker edges are produced by using a perforated silicone pad which is narrower than the desired width and has beveled edges thereon to provide a curved transition therein between the body and the longitudinal edges of the backing material.

Abstract: A cleated dust control mat having a rubber of rubber-like backing in which the longitudinal edges of the rubber-like backing projecting outward from the pile surface thereon is smooth and thicker than the body of the rubber or rubber-like backing material. The thicker edges are produced by using a perforated silicone pad which is narrower than the desired width and has beveled edges thereon to provide a curved transition therein between the body and the longitudinal edges of the backing material.

Abstract: An Adjustable mop frame to which predetermined multiples of length can be added to provide wider dust mops and the dust mop handle will always be centrally located on the mop for the convenience of the user. The basic mop frame has a connection on both ends for attachment to extensions thereto and a centered and off-centered handle attachment bar.

Abstract: An improved dust mop with a strip of material attached thereto having loops on the underside thereof to engage a strip of material with hooks thereon. The strip of material with hooks is mounted on top of a mop holder and the strip of looped material engages same to securely hold the dust mop to the mop holder.

Abstract: A handle for use with items, such as mops and brooms, which is encapsulated in a heat shrunk PVC plastic tubing to provide a smooth, protective surface around the handle.