Abstract: A nozzle housing is disclosed for a disposable fluid delivery system of an electrostatic applicator. The nozzle housing includes an air supply inlet port configured to be in fluid communication with and receive a nozzle end of an air supply tube. A voltage cavity port is configured to receive a tube with a voltage wire. A delivery outlet can be at a distal end of the nozzle housing opposite a luer inlet port, the delivery outlet configured to receive a delivery tube of a luer and in fluid communication with the air supply inlet port.

Abstract: A collapsible respiration bag assembly is disclosed and includes a flexible hollow body longitudinally extending about a longitudinal axis thereof between an air intake end and an air outlet end and formed with at least three annular folds. A patient valve is fitted at the outlet end and includes a face mask coupler transversing the longitudinal axis. An intake valve assembly is also included and a face mask fitted with a face engaging rim, a dome portion and a valve coupler detachably connectable to the face mask coupler. The dome portion of the face mask is deformable between an operative, concave position and a convex stowing position, where the dome portion is inverted and where the valve coupler is detached from the face mask coupler. The assembly is configurable between at least one extended, operative position and a fully collapsed stowed position where the annular fold zones at least partially overlap.

Abstract: A collapsible respiration bag assembly is disclosed and includes a flexible hollow body longitudinally extending about a longitudinal axis thereof between an air intake end and an air outlet end and formed with at least three annular folds. A patient valve is fitted at the outlet end and includes a face mask coupler transversing the longitudinal axis. An intake valve assembly is also included and a face mask fitted with a face engaging rim, a dome portion and a valve coupler detachably connectable to the face mask coupler. The dome portion of the face mask is deformable between an operative, concave position and a convex stowing position, where the dome portion is inverted and where the valve coupler is detached from the face mask coupler. The assembly is configurable between at least one extended, operative position and a fully collapsed stowed position where the annular fold zones at least partially overlap.

Abstract: A modular storage shed system is provided, including an upper frame assembly having a plurality of vertically oriented posts, each post defining an elongated slot extending axially along at least a portion of a length thereof, a plurality of external wall panels each defining a pair of side edges, each wall panel including a lip extending orthogonally from at least a portion of each side edge thereof and defining at least one aperture formed therein. There is provided a plurality of panel locks having a lock member. The lock member may snap-fit engage the apertures in the lips of the wall panels when the lips of adjacent wall panels are positioned within the slot of a common vertical post and when the lock member of the panel lock is pressed between the adjacent wall panels into the slot of the vertical post.

Abstract: According to one aspect of the present invention, there is provided a compact exercise unit, which comprises a body attachable to a standard swivel chair leg in a removable manner. The body has at least one internal cavity and at least one exercise element. The exercise element has a first and a second end, the first end being fixed to the body. The element is extendable between a non-extended position and an extended position in which the second end of the element protrudes from the body. The cavity being adapted at least for storage of said element at least in said non-extended position.

Abstract: A protective breathing hood comprising a hood made of a stretchable fire resistant material and which is also impermeable to gases and biologic material. The hood is sized and shaped for placing over a head of a user in an airtight manner with an opening of the hood scalingly engaging a neck portion of the user. At least a visor portion of the hood is transparent and a pair of respiratory units are disposed offset with respect to the nose location. Each respiratory unit comprises a housing formed with an inhalation flow path accommodating activated charcoal particles, and an exhalation flow path fitted with a one way exhaling valve, wherein at a donned position of the hood a chamber is formed at a mouth/nose location thereof.

Abstract: A modular storage shed system is provided, including an upper frame assembly having a plurality of vertically oriented posts, each post defining an elongated slot extending axially along at least a portion of a length thereof, a plurality of external wall panels each defining a pair of side edges, each wall panel including a lip extending orthogonally from at least a portion of each side edge thereof and defining at least one aperture formed therein. There is provided a plurality of panel locks having a lock member. The lock member may snap-fit engage the apertures in the lips of the wall panels when the lips of adjacent wall panels are positioned within the slot of a common vertical post and when the lock member of the panel lock is pressed between the adjacent wall panels into the slot of the vertical post.

Abstract: A protective breathing hood comprising a hood made of a stretchable fire resistant material and which is also impermeable to gases and biologic material. The hood is sized and shaped for placing over a head of a user in an airtight manner with an opening of the hood scalingly engaging a neck portion of the user. At least a visor portion of the hood is transparent and a pair of respiratory units are disposed offset with respect to the nose location. Each respiratory unit comprises a housing formed with an inhalation flow path accommodating activated exhalation flow path fitted with a one way exhaling valve, wherein at a donned position of the hood a chamber is formed at a mouth/nose location thereof.

Abstract: A first aid organizer kit assembly hitched onto posts of the head rest of the driver's seat of a vehicle so that in the event of an emergency first aid articles are then readily available. The assembly includes a roll formed by a coilable organizer panel having an array of pockets which accommodate a collection of first aid articles, the panel being wound to create a loaded roll in which the articles are embedded. The loaded roll is nested in a pouch that is attachable to a mounting strip linked to the posts of the head rest so that the strip then lies against the rear of the driver's seat. Should an emergency arise, the pouch is detached from the mounting strip and the roll is taken out of the pouch and unwound to make available the first aid articles.

Abstract: A device comprising a universal light-adapter suitable for use with a wide variety of dental mirrors. The body of the adapter is a tubular structure, closed on one end, into which the handle of an ordinary dental mirror may be inserted and secured in place. Mounted at the forward end of the adapter is a lighting element comprising a light bulb and pressure switch conveniently positioned to operate the light. The light bulb throws a beam of light onto the dental mirror, providing greater visibility to the dentist at the time of treatment or examination. The power for the device is provided by a rechargeable battery in the lower part of the tubular structure and appropriately connected to the light bulb and pressure switch. The whole device is insertable into a convenient stand when not in use, which also serves to house a charger unit for recharging the battery supply.

Abstract: The invention provides a toy building block made of a semi-rigid plastic material and joinable to at least one other building block, including a plurality of projections extending from at least one surface of the block, and undercut recesses disposed on the surface opposite to the at least one surface, at least some of which recesses being in substantial alignment with the projections, the projections having a head portion and a neck portion of reduced size and constituting male joining elements, the undercut recesses constituting female joining elements, being at least partial counterparts of the projections, wherein, by application of pressure on two blocks to be joined, elastic deformation of at least the female joining elements will cause the head portions of the male joining elements and the undercut portions of the recesses to snap into mutual engagement.

Abstract: An anti-vehicle barrier, which includes a pad made of a compressible material, such as closed cell polyurethane. Distributed throughout the pad is an array of upwardly directed hollow metal spikes for puncturing the tire of a vehicle which rides over the pad. The spikes may be removable so that upon puncturing the tire, they are removed from the pad and are retained by the puncture tire so as to bring about its rapid deflation. When deployed in the pad, the spikes may be flush with or are below the top surface of the pad, and may be connected to each other or directly to the pad, or to both.

Abstract: A self-expanding filler, preferably of cardboard, for use in stuffing soft items, such purses and backpacks for display purposes at the retail outlet after being shipped flat with the item, which includes two structural members, each of which includes several panels, adjacent panels being pivotally connected to each other about their common boundary. Each of the panels includes a slot set off from the common boundary and extending parallel to the common boundary from a point on the edge of the panel, so that corresponding panels of the two structural members can interlock. The filler further includes an elastic cord, such as a rubber band which is connected to interlocking panels of the two structural members which acts to urge the interlocking panels to orient themselves substantially perpendicular to each other when they not constrained to lie flat against each other, as during shipping.

Abstract: A protective breathing mask comprising fire-resistant stretchable material shaped as a hood for wearing over and enclosing the head. An access opening allows the head to be placed therethrough such that a substantially airtight closure is provided at the neck. In one embodiment, portions of the mask are removed at eye and mouth locations whereat they are replaced by respective viewing and filter materials sealed to the stretchable material. The viewing material comprises transparent fire-resistant material, and the filter material comprises a plurality of fire-resistant flexible layers at least one of which has embedded therein activated charcoal particles.