Abstract: A bug screen frame assembly includes a front frame portion defining an exterior of the bug screen frame assembly, a rear frame portion received by the front frame portion, and a mesh screen captured between the front frame portion and the rear frame portion. One of the front frame portion and the rear frame portion includes a plurality of spikes extending toward the other of the front frame portion and the rear frame portion, and the other of the front frame portion and the rear frame portion comprises a groove that receives the spikes. The spikes extend through the mesh screen to retain the mesh screen. The overall assembly has a clean appearance with a self-tensioning screen without any visible clamps or screws.

Abstract: An attic door support and trimming system includes a plurality of frame sections each having a base wall with an inner edge, an outer edge, a top side and a bottom side, a first end and a second end. A vertical wall extends upwardly from the base wall and is spaced from the inner and outer edges. The first and second ends of different frame sections are positionable against each other to form a rectangular shaped frame. The frame sections each are telescopic to allow a size of the rectangular shaped frame to be adjusted. The top side of the first flange is abuttable against the ceiling adjacent to the opening and the top of the second flange supports a cover when the cover is placed in a closed position closing the opening.

Abstract: A support structure for a frame formwork panel including a support structure and a formwork skin connected to the support structure, the support structure having two longitudinal edge girders and two transverse edge girders, wherein a corner connecting piece which is welded to the two respective edge girders is provided in at least some of the corner regions of the support structure where a longitudinal edge girder and a transverse edge girder come together.

Abstract: A safety gate assembly comprised of the modular and interchangeable components with non-marring surfaces, offering incremental horizontal and vertical adjustability to securely fit within a doorway or other space and without requiring permanent attachment to a doorframe or walls, as well as offering the capability for a stand-alone enclosure with the same features.

Abstract: A protection device includes a tenter frame (1) having horizontal and vertical frame struts (2) and connectors, which connect the frame struts (2) to one another. Each of the frame struts (2) has at least one outer profile strip (3) and at least one inner profile strip (4) pushed in a telescoping manner into the outer profile strip(s) (3). The outer profile strip (3) forms an outer profile strip contour (5) extending along its longitudinal extension, and the inner profile strip (4) forms an inner profile strip contour (6) extending along its longitudinal extension.

Abstract: An anti-theft device having at least three side surrounding frames in series, each having an adjustable width. The first side surrounding frame has a first free end and a second end rotatably secured to a first end of a second side surrounding frame. The second end of the second side surrounding frame is rotatably secured to a first end of a third side surrounding. The second end of the third side surrounding frame or the second end of the last side surrounding frame is a free end. When the anti-theft device is in a folded state, the at least three side surrounding frames stack on each other with the rotatably secured ends of the various side surrounding frames remaining rotatably secured to each other.

Abstract: A dynamic light display frame that is a specialty manufactured plastic frame using lockable telescoping sides and an inset track for temporary bulb fixation by utilizing strut spacing and materials for friction creation. This inset track system can be modified during manufacturing to accept numerous bulb bases for a variety of intended uses. This track holds the light bulb base spacing and position thereby providing for maximal aesthetic presentation of lighting.

Abstract: A modular trim kit including a number of modular trim pieces and a number of connectors which can be utilized to secure a first trim module to a second trim module to allow the modules to be assembled in a shape matching a cutout in a wall pad. In certain exemplifications of the present disclosure, a single trim module may be utilized to trim the cutout. In configurations in which the cutout is formed with angled corners to define a polygonal cutout, the kit may include corner trim modules sized and shaped to accommodate trimming at the vertices of the polygonal cutout.

Abstract: A game board assembly is disclosed herein. The game board assembly includes a foldable game board and a plurality of mounts. The foldable game board has a main portion and a plurality of peripheral edge portions that surround the main portion. The game board has a planar configuration where the main portion and the plurality of peripheral edge portions are positioned to be substantially co-planar with one another. The peripheral edge portions are selectively foldable to be non-planar with respect to the main portion. The mounts are each configured to engage the game board in the planar configuration. The mounts are configured to releaseably mount to a surface.

Abstract: A system for providing flow of filtered air is provided. The system includes a casing (202) and an air filtration system (204). The casing (202) accommodates the air filtration system (204). The casing (202) may be configured to be fixed to a window frame (102). The window frame (102) may be configured to accommodate at least one sliding window (104). Further, the casing (202) fixed to the window frame (102) may be intermediate to a first side (102a) of the window (102) and a sash (106) of the sliding window (104).

Abstract: A spring-loaded adjustable window rack for hanging window treatments. A window rack is formed from a plurality of slide members, a plurality of multi-directional connectors, and at least one spring-loaded coupler, wherein the plurality of slide members is attached to each other by the plurality of multi-directional connectors. Each of the at least one spring-loaded couplers is attached in between a specific connector from the plurality of multi-directional connectors and a corresponding slide member from the plurality of slide members. By compressing the at least one spring the window rack can be slid into a window frame, wherein the spring force holds the window rack in place. A window treatment support can be attached to the window rack for creating three dimensional window treatment arrangements.

Abstract: A spring-loaded adjustable window rack for hanging window treatments. A window rack is formed from a plurality of slide members, a plurality of multi-directional connectors, and at least one spring-loaded coupler, wherein the plurality of slide members is attached to each other by the plurality of multi-directional connectors. Each of the at least one spring-loaded couplers is attached in between a specific connector from the plurality of multi-directional connectors and a corresponding slide member from the plurality of slide members. By compressing the at least one spring the window rack can be slid into a window frame, wherein the spring force holds the window rack in place. A window treatment support can be attached to the window rack for creating three dimensional window treatment arrangements.

Abstract: A spring-loaded adjustable window rack for hanging window treatments. A window rack is formed from a plurality of slide members, a plurality of multi-directional connectors, and at least one spring-loaded coupler, wherein the plurality of slide members is attached to each other by the plurality of multi-directional connectors. Each of the at least one spring-loaded couplers is attached in between a specific connector from the plurality of multi-directional connectors and a corresponding slide member from the plurality of slide members. By compressing the at least one spring the window rack can be slid into a window frame, wherein the spring force holds the window rack in place. A window treatment support can be attached to the window rack for creating three dimensional window treatment arrangements.

Abstract: A sheet material tensioning apparatus includes frame members interconnected one with another to define a closed contour. The apparatus applies tension to sheet material by imposing a separation between frame members to expand the closed contour. Beneficially, the sheet material tensioning apparatus includes an edge-bridging mechanism, such as a spline, to span the gap between the separated frame members. The edge-bridging mechanism maintains the continuity of the edge supporting the sheet material. The sheet material apparatus may include a crossbar assembly to add rigidity to long frame members, while maintaining planar alignment even under considerable compression.

Abstract: Devices and methods for temporarily replacing a window are disclosed herein. An exemplary temporary window replacement apparatus includes a plurality of angled frame members, a plurality of elongated frame members, and a plastic film. Typically, at least one of the angled frame members can change angles within a given plane. Additionally, at least one of the elongated frame members typically can adjusted lengthwise along a longitudinal axis to connect with the ends of two angled frame members. The end of each angled frame member typically can be connected and removed from the end of each elongated frame member. Moreover, some of the frame members have attached stability flange to aid in securing the temporary window apparatus to an automobile window frame. Methods of temporarily replacing a window include constructing a temporary window frame with a heat-shrinkable plastic film and then applying heat thereto.

Abstract: A sheet material tensioning apparatus includes frame members interconnected one with another to define a closed contour. The apparatus applies tension to sheet material by imposing a separation between frame members to expand the closed contour. Beneficially, the sheet material tensioning apparatus includes an edge-bridging mechanism, such as a spline, to span the gap between the separated frame members. The edge-bridging mechanism maintains the continuity of the edge supporting the sheet material. The sheet material apparatus may include a crossbar assembly to add rigidity to long frame members, while maintaining planar alignment even under considerable compression.

Abstract: A partition system for office spaces generally includes a framework and a plurality of different types of decorative and/or functional tiles mountable to the framework. The framework includes I- and C-shaped vertical frame members which are adjustably joined by upper and lower horizontal spanners such that the distance between the vertical frame members is adjustable. Also, the framework may include other types of vertical frame members for forming L-, T-, or X-junctions within the partition system framework. A variety of decorative and functional tiles are mountable to the framework, including retractable workspace tiles, several types of storage tiles, display tiles, window tiles, and electrical and data services tiles.

Abstract: A Venetian blind has a plurality of slats which can be set together at any angle or be drawn up together with a plurality of cords. The slats are made of a material conductive to electricity and are provided on two longitudinal side edges thereof with an insulation strip for preventing an electrical shock. The slats are connected at both longitudinal ends thereof with a power source. When the slats are drawn down, the slats are electrically charged so as to electrocute an intruding insect. When the slats are drawn up together, the power supply to the slats is interrupted.

Abstract: A skylight shade formed of a frame and engageable with the sides of a skylight opening and a filter sheet supported by the frame. The frame is formed from a plurality of adjustable rods which each have an outer member and an inner member which is adjustably received within the outer member and engages a spring therein. The outer member has a aperture extending perpendicularly therethrough adjacent one end and receives an end of an inner member of another rod therein. The filter sheet has attachment sleeves which are received around the rods for attaching the filter sheet to the frame. The rods contract via springs to allow each rod to be received within the skylight opening and are forcibly biased via springs the rod into secure engagement with the sided of the skylight opening.

Abstract: A combined alarm system and window covering assembly includes a top housing, a bottom rail having two ends, a covering, a conductive wire and two resiliently biased reed relay switches. The covering is mechanically coupled to the top housing and the bottom rail. The conductive wire has a first end and a second end and extends from the top housing down to the bottom rail and up from the bottom rail to the top housing. The conductive wire functions as a pull cord for raising and lowering the bottom rail and the covering. Each resiliently biased reed relay switch is mechanically coupled to one of the two ends of the bottom rail and electrically coupled to the conductive wire.

Abstract: A curtain frame (10) adapted to be mounted in windows of various sizes has a peripheral frame (11), a telescopic upper curtain rod (12), a telescopic lower curtain rod (13) and a pair of hinges (15). The peripheral frame has four L-shaped corner members (17), a pair of upright members (20) telescopically mounted to the corner members and a pair of cross members (21) telescopically mounted to the corner members. A curtain (14) is mounted at one to the upper curtain rod and releasably mounted at its opposite end to the lower curtain rod. The vertical members and the cross members are slidably adjusted within the corner members to fit a window of a selected size with the curtain rods being self adjusted in length without altering its spacing from the upper cross member. The hinges allow the peripheral frame to be moved between a closed position covering the window and an open position opened uncovering the window.

Abstract: A combined alarm system and window covering assembly has a top housing assembly, a bottom housing and a covering. A conductive wire extends from the top housing assembly down to the bottom assembly and up from the bottom assembly to the top housing assembly and is used for raising and lowering the covering and the bottom housing. The conductive wire is electrically coupled to an alarm device. An enclosure is adapted to cover to the top housing assembly and an alarm device is disposed in the enclosure. A rotatable electrical connector and a roll-up mechanism for raising and lowering the covering and the bottom assembly may also be disposed in the top housing. The rotatable electrical connector electrically couples the alarm device to the conductive wire. An optical fiber may replace the conductive wire.

Abstract: An adjustable window well grate is disclosed. The grate includes a plurality of individually adjustable elongate members, each of which has first and second elongated slidable sections, preferably U-shaped stringer sections which are slidable relative to each other to enable one to easily adjust the overall length of the elongate member. By having the ability to adjust the length of each elongate member individually, the grate's overall shape can be adjusted to fit the contour of the window well. In addition to the elongate members, the adjustable grate includes a plurality of cross supports for supporting and connecting a plurality of the elongate members together.

Abstract: The present invention is a kit which contains components for an alarm screen assembly. The kit includes a screen mesh which is formed from a sheet of non-conductive screen material and a conductive wire which is mechanically coupled to the screen mesh. The screen mesh has marginal edge portions. The kit also includes a plurality of framing members and frame member-couplers. Each framing member is adapted to secure one of the marginal edge portions of the screen mesh thereto. The framing member-couplers couple the framing members together to form a frame which is to be mounted on a building enclosing structure. The kit further includes a container which includes a tubular member which has a first open end and a second open end. The tubular member is of a predetermined length and a predetermined diameter. The container also includes a first end cap and a second end cap. The first and second end caps are disposed at the first and second open ends of the tubular member, respectively.

Abstract: A plastics material boot for insertion within adjacent, aligned openings or windows in a camper, cap or canopy and truck combination. A central, flexible tunnel in the form of an inflatable toroidal chamber has spring loaded, compressible, generally quadrilaterally shaped ends inserted through and behind the openings in a compressed state where after they are released to expand and retain the ends behind the openings. The central tunnel is then inflated. No other attachment of any kind is needed to install and retain the boot in place.

Abstract: A fence support structure for distributing stress forces between fence posts in a fence line. The support structure includes a fence panel having at least one vertical member and at least one structural member attached to the vertical member for transferring the stress forces to other fence posts, the fence panel is disposed substantially in the fence line between a first and a second fence post. The vertical member is secured adjacent the first post by conventional securing means, and the outward end of the structural member is secured adjacent the second fence post. The fence panel may be of unitary construction or it may be comprised of separate, substantially linear components which may be assembled in the field and which may be interconnected by use of slip joints or nut and bolt assemblies. Optionally, some or all of the components may be slidably adjustable in length so as to permit adjustment of the length of the fence panel.

Abstract: An improved portable expandable barrier is provided which comprises a pair of fences slideably interconnected and releasably held in a desired orientation by locking means such as lock set cylinders. Preferably, one or both fences include telescoping sections releasably locked together to facilitate expansion of the barrier. In one embodiment the fences include elongated bars over which cylinders are slideably secured.Pins or screws pass through the body of the bars of each fence and into engagement with the cylinder to prevent separation of the fences. The barrier can also include one or more collapsible posts fitted with expandable internal bladders and disposed adjacent pairs of the fences. The fence perimeters are provided with means for releasably locking the fences to the posts or other structures. Such means may be adjustable suction caps, preferably protected by overlaying adjustable bell covers locked in place.

Abstract: An adjustable window structure formed of angle members connected to define a perimeter support structure in which the length of at least two opposite sides is made variable in size by using telescopically nested angle members on those sides, to allow the sides of the adjustable structure to be pressed firmly into contact with a window frame. The nested angle members are held together by resilient clamping members formed as U-shaped channels to fit over the edges of the angle members to maintain a high frictional engagement with and between the angle members. A flexible sheet extends across the support structure, and the edges of the sheet are folded around one edge of the angle members and locked into place by the clamping members.

Abstract: A window insulation device is disclosed for interior installation. The device comprises at least two tubular sections, and at least one male and one female section. The male and female sections are adjustably fitted for tight reception between the window sill and window frame.

Abstract: An adjustable vehicle screen utilizes a telescoping frame having a slot disposed in the innermost surface thereof so as to permit an elastic-like screen member to have the marginal edges thereof pass therein. The free edges of the screen are captured within the tubular telescoping frame. The frame may be dimentional so as to accommodate various window openings in motor vehicles by allowing the screen to expand or contract in size in conformity therewith. One embodiment of the invention utilizes a pair of hinges joining together a pair of U-shaped frame members so as to permit the screen element to be folded up when not used. Such U-shaped frame members each have telescoping components thereby permitting the apparatus to adjust in size for various window openings. A portion of the frame is provided having a protrusion extending outwardly therefrom so as to be installed within the groove located in the frame of the vehicle in which the uppermost edge and the side edges of the window may reside.

Abstract: Storm window frame apparatus adjustable to fit various sizes of windows. The frame apparatus includes mitered right angle frame components that are hinged for easy assembly without tools. Frame members fit telescopiedly within each other for adjustability.

Abstract: A screen door construction for selective attachment to a garage for placement in a garage door opening including an upper screen panel, a lower screen panel hingedly secured to said upper screen panel, a hinge pivotally mounting the upper edge of the upper screen panel to the upper edge of a garage door opening, first adjuster members for permitting the adjustment of the upper and lower panels within the garage door opening so as to fit them properly to occupy the entire height of the door opening and to extend horizontally therein, second adjuster members for adjusting the width of the panels to fit properly within the width of the garage door opening, and attachment structure for selectively attaching and detaching the upper screen panel relative to the garage door opening.

Abstract: A frame for simultaneously tensioning a web in two orthagonal directions including two spaced-apart primary members and two spaced-apart secondary members. Each of the members is disposed at right angles to an adjacent member to form a rectangle. They are linked together in a manner such that upon drawing the two primary members apart, they will simultaneously space the secondary members apart and stretch the web that is disposed therebetween.