Abstract: The present invention consists of a pet carrier with two compartments. The first compartment, in which the pet is placed, consists only of side walls and a bottom. The second compartment consists only of side walls and a top. The second compartment is configured to be placed, in telescopic fashion, directly over the first compartment. In this manner, the second compartment moves up and down in a vertical plane from a lowered position in which it substantially covers the first compartment, representing the smaller or collapsed configuration of the carrier, to a raised position over the first compartment, representing the carrier's larger or expanded configuration. The two compartments are locked in the raised and lowered positions by manually operated spring snap locks. Releasing the snap locks simply and instantaneously allows the carrier to be collapsed or expanded.

Abstract: Eyeglass frame protective coverings are formed on sheets, which make up a cylindrical roll. The roll consists of a plurality of perforated, connected sheets, each sheet containing one protective covering formed on each sheet. Each protective covering is connected to its respective sheet by perforations, which allows the covering to be easily removed from the sheet for use. A bridge section interconnects the two tubular pocket-like temple frame components of the protective covering. The bridge section is configured to be pulled to remove the covering from the sheet and is also perforated at its midpoint, thus allowing the bridge section to be easily separated once the temple frame components are placed on the temple pieces of the eyeglasses. Once separated, the two parts of the bridge section are draped over the temple pieces and are then available to assist in the clean and efficient removal of the two components of the covering, after the components become wet and soiled.

Abstract: A mop head with cleaning strands and a specially configured connector. Internal threading and dual channel openings are inset into the inner wall of the connector. A guide piece is positioned for rotatable movement adjacent to the threaded end of the handle which is to be threadedly engaged to the mop head, by means of the connector. The guide piece comprises two outwardly extending arm members and is held in position at the threaded end by a locking tab. The arm members are inserted into the channel openings as the connector is threaded into the threaded end of the handle. The rotational aspect of the guide piece permits continued screwing of the connector onto the handle's threaded end. However, the placement of the guide piece on the threaded end will not permit a mop head connector which is not configured with the dual channel openings from being threaded onto the handle.

Abstract: An elongated reusable bag is divided into a plurality of segmented sections, separated by perforations through the bag. Pocketed openings or through passages are located adjacent to each perforation. The openings or through passages are formed by separate thin paper or plastic sheets or one elongated thin sheet which overlays the exterior of the bag. A flexible, bendable tab member, used to close the top of the bag when the bag is full, is also conveniently used to close the bag after varying amounts of product are removed. As the bag is emptied, the segmented sections of the bag are torn or cut off and removed at the perforations. After a section is removed, the original tab is inserted in one of the pocketed openings or through passages and used to secure the bag at a point at which the product remains in the bag.

Abstract: A self-contained floating vessel is configured as a self-propelled or barge-like floating hull. It is equipped with a vacuum exhaust unit configured to pull an air-stream vacuum, by means of pipe and hose lines, from ship cargo holds which contain residual particulate cargo. Primary and secondary collectors are used to separate the particulate cargo from the air-stream. The air-stream with particulate cargo is separated in the first collector by a series of baffles. Approximately ninety-five percent of the residual cargo drops to the bottom of and accumulates within the primary collector, where it is recovered through a dump valve in the collector. The remaining air-stream/particulate cargo mixture is pulled through the secondary collector, which filters and recovers the particulate from the air-stream by means of filters. The cargo particulate is also accumulated in the secondary collector, where it is recovered through a dump valve.

Abstract: A broom is provided with a rotatable brush head connected to a handle. The brush head and handle each have a longitudinally extending axis located in a common geometric plane. The brush head has a base with a downwardly extending element which, by tongue and groove configuration, engages a separable attachment member which is adapted to receive the handle. A manually operable member with a knob, controls the movement of the attachment element and hence the handle in relation to the brush head, allowing the brush head to rotate to a plurality of angles of alignment with the handle within the common plane. The brush head element, attachment member, and control member are secured together by means of a spring bias system, consisting of an elongated bolt or similar means and a coiled spring. This system secures the attachment member and control member to the brush head in a tightly biased manner, to maintain the brush head in position on the handle.

Abstract: An integral, one piece cover for a cylinder tank vessel valve is provided with a flexibly expandable housing, preferably formed of resilient molded plastic. The housing has a slot at the bottom, along one side. There is an opening formed adjacent to the slot. Dual locking tabs on the housing are adapted to receive a locking device. The cover is placed over the valve of a tank or any other upwardly extending valve by spreading the tabs apart, thus causing the slot to open and expand the lower portion of the housing. In this expanded state, the slot passes over the valve's hose or piping connection. The connection is then positioned within the opening and the tabs are released. The resilient nature of the housing biases the slots to close around the connector. The housing can At then be secured with a lock through the locking tabs. Once secured, the valve cannot be accessed without removal of the lock.

Abstract: A dust mop with a handle and mop and attached mop head which contains one or more compartments. The compartments within the base of the mop head are used to store replacement electrostatic dust accumulating cleaning sheets. As the cleaning sheet in use on the mop head becomes full of dust, it is removed from the mop head and discarded. A fresh sheet is simply and conveniently retrieved from a compartment in the mop head and immediately replaced on the cleaning surface of the mop head. There is no interruption of work or downtime in searching for a replacement sheet or finding one in a remote location. This mop head configuration provides an efficient and effective apparatus of performing the dust mopping procedure. Different mop bases are disclosed which employ several alternate devices for removal of cleaning sheets from the mop head.

Abstract: A self-wringing swab type mop which has absorbent material strands and a hollow sleeve encompassing the mop handle. The sleeve is slidably mounted for movement along the handle and over the absorbent strands. A squeeze ring made up of a plurality of rollers is located within a housing permanently secured to the sleeve. The ring serves to squeeze moisture from the strands as the sleeve travels over the strands. When the sleeve is in position completely covering the strands, the mop presents a stable, compact unit, weighted at its end beneath the sleeve. In this position, an abrasive scrubber surface secured to the sleeve by means of an integral scrubber support can effectively and efficiently be used to clean ingrained soiled surfaces, without encumbrance from the mop strands. After cleaning is completed, the sleeve can be slidably retuned to its position off the strands over the handle, where it is locked in place by means of an interconnecting locking ring clamp.

Abstract: A locking system is employed to automatically secure the roller wringer of a mop in a locked, stored position on the mop. The mop itself has a cleaning head consisting of a plurality of fluid absorbent material strands connected to a handle. A wringer rod is connected at one end to a slideable, manually operated sleeve located around the handle. The rod is pivotally connected at its other end to the roller wringer which is of ringed or closed polygon configuration, taking its shape from a flexibly biased support member. As the sleeve is manually pushed down the handle, the roller wringer is forced over the mop head strands, causing the support member and rollers to expand around the strands. When the roller wringer has reached the end of the mop head strands, it pivots up. Manual movement of the sleeve back up the handle towards the user draws the roller wringer over the mop head and back to the lower end of the handle.

Abstract: A roller sponge mop which is used for routine floor surface or similar surface cleaning and moisture absorbing mopping is combined with an integral mop attachment with an outer abrasive surface, designed and formed to be positioned within a wall surface of the lower frame of the mop, to be used for cleaning more difficult and ingrained soiled surfaces. The attachment is removable and interchangeable for use on similarly configured roller mops. The sponge mop roller squeeze feature is actuated by a cammed lever which is rotatably connected to the mop's handle and is positioned adjacent to a sleeve slidable mounted on the handle. At its lower end, the sleeve comprises the frame which carries the mop attachment and connects to the mop's rollers. The bias action of a spring at the lower end of the handle maintains the sponge element of the mop in the cleaning position.

Abstract: A butterfly sponge mop which is used for routine surface cleaning and moisture absorbing mopping and an integral unitary mop scrubber attachment with an outer abrasive surface which is to be used on the head of the sponge mop for cleaning more difficult and ingrained soiled surfaces. The mop attachment consists of two detent tabs which are to be inserted into the existing cutouts located in the sponge support member of the mop. The attachment also has side holes for placement over the existing holes of the mop's support member, through which the ends of the mop's squeeze arms are inserted. The mop attachment is readily and easily removable from the sponge mop and is interchangeably designed to be used with existing or new butterfly sponge mops. In another embodiment the mop attachment and the mop's sponge support member is formed with the scrubber component as a single, molded plastic component.