Abstract: This sheet material marking tag has a stiffly resilient header part united along a border to an information part for printed matter. A holding orifice in the header comprises a major recess divisible into substantially equal upper and lower halves. The orifice has an internal edge and the internal edge has a lower span consisting of all portions of the internal edge below the upper half of the major recess. A stub nose projects laterally from the orifice and terminates as a blunt tip. The lower edge of the nose tapers toward the border but terminates at an orifice entry slit on the lower span of the orifice internal edge. A V-shaped open mouth below the nose has an upper lip common to the lower edge of the nose and a lower lip tapering toward the orifice but terminating at a lower lip intersection along the lower edge of the nose at a location spaced from the orifice. A pinch entry channel extends as a length along the lower edge of the nose between the lower lip intersection and the orifice entry slit.

Abstract: The new advertising band for quick and easy locking, unlocking and re-locking about merchandise is a flexible strip having a lead end section, a body section, and a tail end section. The lead end section is equipped with a lock aperture having a maximum dimension in the longitudinal direction and a minimum dimension transverse thereto. The body section has a substantial length and transverse width for displaying advertising information. Its length is at least as great as the combined length of both the lead and the tail end sections. The tail end section has laterally paired locking members separated by neck members along its length. It is easily pulled through the aperture to lock any pair of the locking members against the minimum dimension edges of the aperture and yet is easily and quickly unlocked from the aperture by aligning its locking members with the maximum dimension of the aperture and pulling it free from the aperture. The ideal lock aperture has a Saturn design.

Abstract: An air filtering module for supplying air comprising a module housing having a rear plenum portion and a front frame portion united together. The plenum portion has a rear air inlet opening. The frame portion has a planar front air outlet opening and has a continuous outer perimeter wall extending substantially perpendicular to the plane of the air outlet opening. A replaceable air filter cartridge and a fan assembly are mounted in the module housing. A perimeter barrier gasket is permanently united to the outer perimeter wall. A plurality of perimeter connecting structures permit mechanical fastening of the outer perimeter walls of adjacent module housings together in an array of modules in a manner compressing the barrier gasket to block air flow between the module housings. The module housings are easily separated from a fastened condition without damage to the perimeter barrier gasket for reconfiguration of an assembly of module housings reusing the barrier gasket.

Abstract: The golf towel assembly comprises an upper portion for fastening to a golfer's front waist area and a depending lower portion for wiping debris from a golf ball. The lower portion is comprised of a layer of terry cloth having a length between about 15 and 25 centimeters, a width between about 10 and 20 centimeters, and surface area between about 150 and 425 square centimeters. The lower portion has a shape sufficient to accommodate a circle of at least about 10-centimeter diameter so as to permit easy wrapping of the lower portion about a golf ball for cleaning. A major portion of the lower portion can be unobtrusively stowed in the front pants pocket of a golfer to keep the lower portion from interfering with the golfer's swing and yet can be quickly removed to clean a golf ball for putting while the towel assembly is attached to the golfer's front waist area. The ideal shape for the towel assembly is triangular and it is ideally equipped with a golf ball pocket.

Abstract: The new stretchable marking article permits simultaneous banding and tagging of merchandise and has an elastomeric band for banding about merchandise and a tag comprised of an information portion for displaying printed matter and an attachment portion for bonding to the information portion after encircling a section of the elastomeric band to form a channel for stretching movement of the band. The tag is formed of plastic sheet material and the channel for stretching movement of the band has a length less than the width of the information portion. A composite article of manufacture comprises a plurality of the stretchable marking articles on a carrier, with all information portions of the stretchable marking article in an alignment for easy hand removal of discrete marking articles from the alignment.

Abstract: The air filtering apparatus has a perimeter mounting frame for placement within a grid opening of a ceiling structure. Within the mounting frame is a filter cartridge having upper and lower surfaces. Each such surface has a perimeter border area. An upper assembly is removably fastened to the perimeter mounting frame and includes a plenum perimeter wall having a lower edge for pressing downwardly to form a seal impervious to air along the perimeter border area on the upper surface of the filter cartridge. A lower assembly is removably fastened to the perimeter mounting frame for pressing upwardly against at least a portion of the perimeter border area on the lower surface of the filter cartridge. Either the upper assembly or the lower assembly may be removed to permit filter cartridge replacement either from above or below the perimeter mounting frame without removing the perimeter mounting frame from the grid opening of the ceiling structure.

Abstract: The twist tie article permits simultaneous banding and tagging of merchandise and has a twist tie for banding about merchandise and a tag comprised of an information portion for displaying printed matter and an attachment portion for attaching the tag to itself after encircling the tag about a section of the twist tie. The tag is formed of water resistant sheet material folded along the boundary between the information and attachment portions with the portions extending from the fold in an approximately parallel orientation. The attachment portion is bonded to the information portion, with the twist tie situated between the information and attachment portions and between the fold and the bond. The tag is thereby securely and reliably attached about the twist tie without need for relying upon the formation of a bond between the tag and the twist tie.

Abstract: A system for containing the splashing produced when using a toilet plunger to unclog a flush toilet is comprised of a substantially flat stiff splash plate that covers the upper opening of a toilet bowl when the plate is rested on the toilet bowl rim. The plate is visually transparent and has a central aperture for a plunger handle to freely pass through. A gasket is interposed between the plate and the toilet bowl rim and is formed of an absorbent paper material that may be disposed of by flushing it down the toilet drain after use. A method of using the splash plate and the gasket utilizes the transparency of the splash plate and the disposability of the gasket. The splash plate may optionally have stiffness enhancing features including a contoured portion and a perimeter flange. A kit of equipment has a splash plate, a gasket and a reclosable envelope for holding the splash plate and gasket.

Abstract: The system for cleansing exterior surfaces of vehicles has horizontal arrays of plural zero degree solid stream nozzles in spaced relationship along the linear length of the arrays. The zero degree nozzles are at an angular orientation with respect to the linear length of each array such that the solid streams emitted from them are from 40.degree. up to about 80.degree. from the linear length. Each array is equipped with elements for oscillating the array in a direction transverse to the linear length thereof. The system includes elements for effecting relative linear motion lengthwise between a vehicle undergoing treatment and the horizontal oscillatable arrays, with each array laterally parallel to a side of the vehicle. Ends of a vehicle as well as sides can be cleaned with the angularly impacting solid streams from the arrays during the relative linear motion even though the arrays are laterally parallel to the length of the vehicle.