Jail-type Structure Patents (Class 52/106)
  • Patent number: 11643803
    Abstract: Disclosed are various secure enclosures and associated composite construction methods. The described enclosures preferably utilize one or more prefabricated concrete walls that are mated to one or more metal panels. The panels include hollow ends that are secured to anchors formed within the prefabricated walls. This connection joins the concrete wall and the metal panel in a secure and tamper proof manner. The disclosed methods allow enclosures to be quickly constructed and easily configured depending upon the particular needs of the facility. The enclosures are cost effective, scalable, and easy to assemble.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: May 9, 2023
    Assignee: Randall Engineered Wall Systems, Inc.
    Inventor: Daniel Nyce
  • Patent number: 11585081
    Abstract: A security barrier is presented for preventing unauthorized persons or vehicles from easily crossing a border. In one preferred embodiment, the security barrier is suitable for installation in a waterway and comprises: (1) a plurality of piles, each pile having a bottom end embedded into the earth and a top end extending vertically upward; (2) an open security grid juxtaposed between and secured by the piles, wherein the grid preferably has a bottom end that extends downward below the surface between the piles toward the earth; (3) at least one rigid wall panel also juxtaposed between and secured by the piles on top of the open security grid, thereby forming a security barrier that allows water, air, aquatic life, and birds to pass through the barrier, but restricts the movement of humans and vehicles across the barrier.
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: February 21, 2023
    Assignee: A.H. Beck Foundation Co.
    Inventor: August Henry Beck, III
  • Patent number: 11525257
    Abstract: The invention provides a prefabricated volumetric construction module having connection mechanism for securing to other similar modules. A prefabricated volumetric construction module includes a self-supporting structure and pairs of corner castings arranged at least at the corners of the structure. During building construction, the modules are assembled and secured together using connection rods and interlocking plates to provide vertical securement between vertically adjoining modules and horizontal securement between horizontally adjoining modules.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: December 13, 2022
    Assignee: MRCB Innovations SDN. BHD.
    Inventors: Qi Pin Poh, Choon Boon Kang, Seng Wei Seow
  • Patent number: 11434643
    Abstract: A modular railing baluster system includes a mounting device having an upper connector that may connect to an upper railing or other upper support surface and a lower connector that may connect to a lower railing or other lower support surface. The mounting device may include various shapes and may secure various objects within the railing system, such as a picture frame or similar display article, as one example. The system further includes one or more offset balusters that may be arranged in a symmetrical mirrored orientation on opposing sides of the mounting device. The offset middle portion of the offset baluster may maintain even spacing between the offset baluster and the mounting device. The system may further include additional vertical balusters for integration into an existing railing system and customized spacing of multiple mounting devices along the length of the railing system.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: September 6, 2022
    Inventors: Derrick Livengood, Danielle Livengood
  • Patent number: 11401722
    Abstract: A method and system for providing improved wall structures within a security cage includes one or more unique couplings that are provided at the intersection where two wall panels may join together. Each wall panel of the security cage may have two edges where each edge is designed to mate with another edge of a respective adjacent wall panel. Each edge may have a geometry that is one of two types: an open facing geometry and a closed facing geometry. Each open facing geometry edge is designed to mate with a closed facing geometry edge. This means that usually a first wall panel having an open facing geometry edge will mate with a second wall panel having a closed facing geometry edge and vice-versa. Each open facing geometry wall edge may have a first unique geometry and each closed facing geometry wall edge may have a second unique geometry.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: August 2, 2022
    Assignee: Cages 4 LLC
    Inventor: Berge Jalakian
  • Patent number: 10294658
    Abstract: A flexible, multi-product, multi-technology, expandable facility for manufacturing products, such as biologicals, pharmaceuticals, or chemicals, and manufacturing processes using elements of such a facility.
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: May 21, 2019
    Assignee: XOMA (US) LLC
    Inventors: Patrick J. Scannon, Frank Bernard, Robert S. Tenerowicz, Alfred C. Dadson, Jr.
  • Patent number: 10106974
    Abstract: A flexible, multi-product, multi-technology, expandable facility for manufacturing products, such as biologicals, pharmaceuticals, or chemicals, and manufacturing processes using elements of such a facility.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: October 23, 2018
    Assignee: XOMA (US) LLC
    Inventors: Patrick J. Scannon, Frank Bernard, Alfred C. Dadson, Jr., Robert S. Tenerowicz
  • Patent number: 10011982
    Abstract: A collection of rentable units and associated structures in accordance with a particular embodiment of the present technology includes a first rentable unit encompassing at least a portion of a first retrofitted classroom within a retrofitted school building and a second rentable unit encompassing at least a portion of a second retrofitted classroom within the retrofitted school building. The first rentable unit includes a first reusable bathroom removably disposed in operable association with the first retrofitted classroom. Similarly, the second rentable unit includes a second reusable bathroom removably disposed in operable association with the second retrofitted classroom. The collection further comprises above-floor plumbing drain lines through which the reusable bathrooms are operably connected to a below-floor plumbing drain trunk line of the retrofitted school building.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: July 3, 2018
    Inventor: Theodore W. Baker
  • Patent number: 9963892
    Abstract: A privacy booth for isolating a user from the surrounding environment so as to provide acoustical and possibly visual privacy to the user. A single privacy booth may be utilized when a user must interact with an electronic device or terminal, for example, an ATM. When interacting with a human, for example, a bank teller, a pair of joined privacy booths provide acoustical and visual privacy to both interacting parties. The solid but possibly transparent barrier between the user and the teller helps prevent “snatch and grab” type crimes and protects the teller from armed robbery attempts. Access to the user's privacy booth may be controlled using access keypads that open semi-circular doors. A transaction pass-through tube allows for passing documents, etc. back and forth between the user and the teller. The privacy booth may have an elevatable and rotatable floor allowing access to wheel chair confined persons.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: May 8, 2018
    Inventor: Justin D. Cowell
  • Patent number: 9525656
    Abstract: A correctional facility communication system for sending an external message to an offender of a correctional facility is disclosed. The correctional facility communication system includes a messaging system and a correctional facility system coupled together with a wide area network. The messaging system is at a first location and the correctional facility system is at a second location, different from the first location. The messaging system authenticates a sender of the external message, receives the external message in electronic form at the first location, checks the external message against criteria specified by the correctional facility, determine a second location of the offender and a corresponding printer, and sends the external message to the second location for automatic printing with the corresponding printer.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: December 20, 2016
    Assignee: CORE SYSTEMS (NI) LIMITED
    Inventor: Terry D. Harper
  • Patent number: 9315989
    Abstract: A wind bracing for a wall including an assembled collection of infill panels mounted on a bearing structure, the wind bracing including a glass panel and a mounting mechanism securing the glass panel to the wall. The mounting mechanism includes at least one mounting section piece with a shape that delimits a housing into which the glass panel is engaged and in which the housing is fixed by adhesive bonding. The mounting mechanism also includes adapting and fixing members for fixing the mounting section piece to an upright or to a cross member of the bearing structure.
    Type: Grant
    Filed: May 9, 2012
    Date of Patent: April 19, 2016
    Assignee: AGC FRANCE SAS
    Inventor: Annie Criaud
  • Patent number: 8875446
    Abstract: The present invention comprises methods and articles for restraint. A plurality of panels may be assembled to form a structure. A method of the present invention comprises providing a structure described herein to confine a subject in a secure area.
    Type: Grant
    Filed: June 20, 2012
    Date of Patent: November 4, 2014
    Assignee: Restraints Solutions, Inc.
    Inventor: James Smith
  • Patent number: 8833002
    Abstract: I disclose a design and method for constructing and installing a cell front panel system that simplifies the design, construction and installation of secure jail, prison, containment or detainment cell fronts. This design and method allows for construction and installation of cell fronts to occur at any time during a facility construction, using only small hand tools and non-specialized workers.
    Type: Grant
    Filed: November 15, 2012
    Date of Patent: September 16, 2014
    Inventor: William Vollis Lack, Jr.
  • Patent number: 8615933
    Abstract: A one story high building block with the capability of having window or door openings, or a variety of other desirable features; pre-cast within the body of the building block itself. The building block can be colored and stamped or etched to provide an almost endless variety of visual effects. The building block can be connected to a number of other building blocks, each with their own variety of features, to create a dynamic building.
    Type: Grant
    Filed: November 15, 2003
    Date of Patent: December 31, 2013
    Inventors: Stephen Day Broderick, Dennis LaMar Broderick
  • Patent number: 8584349
    Abstract: A flexible, multi-product, multi-technology, expandable facility for manufacturing products, such as biologicals, pharmaceuticals, or chemicals, and manufacturing processes using elements of such a facility.
    Type: Grant
    Filed: November 15, 2012
    Date of Patent: November 19, 2013
    Assignee: Xoma Technology Ltd.
    Inventors: Patrick J. Scannon, Frank A. Bernard, Alfred C. Dadson, Jr., Robert S. Tenerowicz
  • Patent number: 8528272
    Abstract: A detention facility cell door lock housing assembly includes a lock mechanism housing to be mounted on the exterior surface of a cell wall adjacent the cell door opening and lock pocket housing correspondingly mounted on the exterior surface of the cell door. The lock mechanism housing includes a stepped side wall having at least a portion with an exterior facing surface to act as a stop. The lock pocket housing includes an opposingly stepped side wall, such that when the door is close the respective side walls fit together and the stop is engaged to prevent further door travel.
    Type: Grant
    Filed: May 23, 2012
    Date of Patent: September 10, 2013
    Assignee: Willo Products Company, Inc.
    Inventor: Brian S Foss
  • Publication number: 20130118096
    Abstract: I disclose a design and method for constructing and installing a cell front panel system that simplifies the design, construction and installation of secure jail, prison, containment or detainment cell fronts. This design and method allows for construction and installation of cell fronts to occur at any time during a facility construction, using only small hand tools and non-specialized workers.
    Type: Application
    Filed: November 15, 2012
    Publication date: May 16, 2013
    Inventor: William Vollis Lack, JR.
  • Patent number: 8438793
    Abstract: A structural system for use in areas in which space is valuable. The structural system has the ability to transform from a first object or shape into a self-contained meeting center. The structural system may be used for interior and exterior applications. The structural system may also include a mobile, micro-climate controlled chair system.
    Type: Grant
    Filed: February 17, 2011
    Date of Patent: May 14, 2013
    Assignee: Prototype Productions, Inc.
    Inventors: Italo D. Travez, Jose M. Travez, Bryan Ramos
  • Publication number: 20120324804
    Abstract: The present invention comprises methods and articles for restraint. A plurality of panels may be assembled to form a structure. A method of the present invention comprises providing a structure described herein to confine a subject in a secure area.
    Type: Application
    Filed: June 20, 2012
    Publication date: December 27, 2012
    Inventor: James Smith
  • Patent number: 8186115
    Abstract: A perimeter foundation wall is constructed from a plurality of modular wall panels. The wall panels include a generally planar exterior wall surface, a side flange on both vertically extending sides of the panel, a top cap, and a base pan. The wall may also include vertical reinforcing studs and brackets on an inner surface of the wall panels. The wall may also have leveling assemblies including threaded rods passing through the base pan.
    Type: Grant
    Filed: May 18, 2007
    Date of Patent: May 29, 2012
    Inventors: Christopher W. Harig, Walter B. Bradley
  • Patent number: 8087202
    Abstract: The present invention uses a plurality of incarceration units, wherein each of the incarceration units includes an interior cell and an exercise area. The interior cell and the confined exercise area are adjacent to one another and are constructed out of suitable security material, such as concrete or steel. The interior cell includes a shower suitable for bathing. In addition, one of the walls of the interior cell of the incarceration unit includes a door, which leads from the interior cell to the exercise area. An inmate's use of the shower and the door is controlled by the management of the incarceration facility. The exercise area includes at least one exercise equipment. The incarceration unit provides the usual inmate activities of living, eating, exercise, study and conversation in a facility having a lower risk of violence to inmates or guards, and of undesirable activities, such as drug trafficking or riots by the inmates.
    Type: Grant
    Filed: September 4, 2009
    Date of Patent: January 3, 2012
    Inventor: John Ciavolella
  • Patent number: 8001740
    Abstract: A ballistic and forced entry resistant construction in which a sidewall is made up of a plurality of vertical columns, at least one perimeter floor sill section, at least one perimeter ceiling sill section, a plurality of bottom internal sleeves at spaced intervals extending upward from the perimeter floor sill section, a plurality of top internal sleeves at spaced intervals extending downward from the perimeter ceiling sill section, a plurality of upper outer panels, a plurality of lower outer panels, and a plurality of inner wall panels. A connecting tube is used to connect the upper and lower outer plates. The vertical columns are located between the bottom and top internal sleeves such that the sleeves fit inside the opposite ends of vertical columns and the upper and lower outer panels are located between vertical support columns.
    Type: Grant
    Filed: June 1, 2009
    Date of Patent: August 23, 2011
    Inventors: Jeffery L. Smith, Keith Eustace
  • Patent number: 7984591
    Abstract: The present invention provides an impact resistant sheet material that helps provide exterior walls of a building with resistance to impacts so that the building structure can meet building standards, such as the Miami-Dade County Large Missile Impact Test, for resisting impacts in high wind areas. In one embodiment, sheet material comprises an impact resistant layer that attached to fibrous substrate. The impact resistant layer provides impact resistance to the sheet material so that a wall structure employing the sheet material is able to successfully withstand an impact from a projectile comprising a 9 pound, 7 foot two-by-four (“2×4”) traveling at a speed of at least 34 miles per hour. The impact resistant sheet material may comprise a moisture vapor permeable, water-impermeable barrier layer having a hydrohead of at least 55 cm and a moisture vapor transmission rate of at least 35 g/m2/day. Such a sheet material is particularly useful in barrier applications, such as a house wrap.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: July 26, 2011
    Assignee: Fiberweb, Inc.
    Inventors: Arthur Henry Cashin, Imad Mohammed Qashou
  • Patent number: 7784224
    Abstract: A permanent columnar multi-floored open air housing structure comprising, in each floor, a plurality of enclosures, each of said enclosures used to house a manufactured home, wherein the manufactured home is in compliance with HUD standards defined in 24 CFR Part 3280. The housing structure additionally comprises a plurality of columns which provide the structural support for each of the floors as well as define the space of each enclosure. Safety walls are provided in between the columns along the perimeter of each floor, while privacy walls are provided in between the columns that separate adjacent enclosures. The heights of the privacy walls and safety walls are selected so that they may perform their desired function while still providing the natural light, ventilation and other benefits of an open air structure.
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: August 31, 2010
    Inventor: George Peckham
  • Patent number: 7762025
    Abstract: A portable container is provided which comprises a passing room(s) allowing entry into a second area into a first area, the passing room having at least two openings with a walkway in-between. Barrier device(s) can be located in the walkway but not connected to the first or second opening. A control room(s) can also be provided, the control room being connected to the passing room(s).
    Type: Grant
    Filed: November 19, 2004
    Date of Patent: July 27, 2010
    Assignee: Modular Security Systems, Inc.
    Inventor: Robert Rhett Slagel
  • Publication number: 20100077675
    Abstract: A dwelling complex includes lower and upper dwelling units and a flooring system. Lower and upper dwelling units have a circumference defined by one or more walls. The upper dwelling unit is above the lower dwelling unit. The flooring system forms a floor between the lower dwelling unit and the upper dwelling unit. The flooring system extends beyond the circumference of the upper dwelling unit sufficiently to form a mezzanine walkway outside the upper dwelling unit.
    Type: Application
    Filed: September 30, 2008
    Publication date: April 1, 2010
    Inventor: Richard J. Seavy
  • Publication number: 20100064603
    Abstract: The present invention uses a plurality of incarceration units, wherein each of the incarceration units includes an interior cell and an exercise area. The interior cell and the confined exercise area are adjacent to one another and are constructed out of suitable security material, such as concrete or steel. The interior cell includes a shower suitable for bathing. In addition, one of the walls of the interior cell of the incarceration unit includes a door, which leads from the interior cell to the exercise area. An inmate's use of the shower and the door is controlled by the management of the incarceration facility. The exercise area includes at least one exercise equipment. The incarceration unit provides the usual inmate activities of living, eating, exercise, study and conversation in a facility having a lower risk of violence to inmates or guards, and of undesirable activities, such as drug trafficking or riots by the inmates.
    Type: Application
    Filed: September 4, 2009
    Publication date: March 18, 2010
    Inventor: John Ciavolella
  • Patent number: 7644543
    Abstract: A seclusion room for patients having emotional disturbances has one moving wall positioned ahead of a fixed wall. The moving wall can be moved to an extended position to narrow the patient space leading to the main door to the room. A second door to the room enables an extraction team member enter the space between the fixed and moving wall, where the team member can remove a hatch from the moving wall and enter the space behind the patient. The team member can use the hatch as a shield to push the patient gently toward the exit door. A bench or seat disappears when the moving wall is moved to its extended position.
    Type: Grant
    Filed: April 30, 2008
    Date of Patent: January 12, 2010
    Inventors: Joel P. Amidon, II, Tammy Conley
  • Publication number: 20090272048
    Abstract: A seclusion room for patients having emotional disturbances has one moving wall positioned ahead of a fixed wall. The moving wall can be moved to an extended position to narrow the patient space leading to the main door to the room. A second door to the room enables an extraction team member enter the space between the fixed and moving wall, where the team member can remove a hatch from the moving wall and enter the space behind the patient. The team member can use the hatch as a shield to push the patient gently toward the exit door. A bench or seat disappears when the moving wall is moved to its extended position.
    Type: Application
    Filed: April 30, 2008
    Publication date: November 5, 2009
    Inventors: Joel P. Amidon II, Tammy Conley
  • Patent number: 7318300
    Abstract: A modularized jail cell having front and rear panels, two side panels connecting the front and rear panels, and a roof panel connecting the front rear and side panels. Each cell includes vertical support members oriented to provide both vertical and lateral support for each panel, and the roof panel is also adapted to serve as a floor for a second modularized jail cell positioned above the first or lower modularized jail cell. One or more cells may be connected horizontally and a system of cells may be constructed by attaching cells laterally and vertically to create a jail cell complex. Inter-connecting structures are present at the juncture of each panel to facilitate connection with an adjacently positioned cell. Front interlock plates and rear cover plates secure each laterally positioned cell together.
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: January 15, 2008
    Inventor: Richard Jay Seavy
  • Patent number: 7237362
    Abstract: A protective shelter and methods for manufacturing are disclosed. The shelter is capable of protecting individuals from significant wind velocities and other catastrophic damages that occur from dangerous conditions such as hurricanes, tornadoes and the like. Prior to the pouring the floor slab of a home, the shelter is fixedly attached to a plurality of supports that have been fixedly attached to a portion of the foundation of the home. When the floor slab is poured, enough concrete is poured to cover the supports up to essentially the top edges of the channel frame base rails to form the base of the shelter, thus incorporating and anchoring the shelter into the foundation of the home.
    Type: Grant
    Filed: April 18, 2005
    Date of Patent: July 3, 2007
    Inventor: Richard B. Bishop
  • Patent number: 7117644
    Abstract: A modular sentry station uses stackable interlocking panels that when assembled provide a ballistic shield. The sentry station can optionally include interlocking ceiling and floor panels that provide a partially enclosed, bunker-type ballistic shield.
    Type: Grant
    Filed: May 2, 2003
    Date of Patent: October 10, 2006
    Assignee: Blackwater Target Systems LLC
    Inventor: Jim Dehart
  • Patent number: 7111431
    Abstract: A watch or observation building having an observation section comprising a plurality of bullet proof panes having at least two side faces for observing surroundings. Each of these plurality of bullet proof panes lie next to one another with each face of the bullet proof panes meeting an adjacent face of an adjacent pane on a substantially vertical axis and press against each other along a horizontal direction. Each of the plurality of bullet proof panes face an observation direction such that a line perpendicular to a surface of each of said plurality of panes extends towards the different observation directions.
    Type: Grant
    Filed: January 8, 2004
    Date of Patent: September 26, 2006
    Assignee: Theisinger und Probst Bauunternehmung GmbH
    Inventors: Bernadette Stauder-Buschlinger, Fred Rötschke
  • Patent number: 6971208
    Abstract: An isolation cell for transporting inmates, and a method of loading and unloading the inmates from the cell. The isolation cell features a number of separate compartments for holding inmates. Once in the compartments, the inmates are isolated to be out of contact with the other inmates within the cell. A number of interior walls are positioned throughout the cell to form the separate compartments. One or more of the interior walls are movable between first and second positions. In the first positions, the interior walls are moved in a manner for the inmates to be loaded and unloaded from the compartments. In the second positions, the interior walls are locked to complete the compartments and securely isolate the inmates.
    Type: Grant
    Filed: September 25, 2003
    Date of Patent: December 6, 2005
    Assignee: Bob Barker Company, Inc.
    Inventor: Todd D. Krueger
  • Publication number: 20040103598
    Abstract: A lockable wire mesh security and closure including a locking member which engages and locks to both the top wall and the bottom wall of the enclosure. The locking member can be latched into position and locked in place to securely lock the enclosure.
    Type: Application
    Filed: December 3, 2002
    Publication date: June 3, 2004
    Inventors: Jon R. Marler, Lori L. Graves, Carrie L. Monce
  • Publication number: 20040003546
    Abstract: The invention is of a modular storm and earthquake shelter system and method fabrication thereof, which invention depends from the assembly of a metal sheet clad cage-like structure made from prefabricated panels and ancillary components which are selected to contribute to a structure which essentially becomes a lining of the interior surfaces of an existing room of an existing structure (a closet in most instances).
    Type: Application
    Filed: July 8, 2002
    Publication date: January 8, 2004
    Inventor: Paul Sissons
  • Patent number: 6634143
    Abstract: Disclosed is an independently compartmental ash laying structure, comprising a plurality of ash laying rooms therewithin, which are individually divided and arranged in the form of cells to be collectively controlled, wherein each ash laying room has a door for controlling entrance and exit and a space for performing a ceremony in relation to a memorial service as well as storing ashes or articles left by the dead according to individuals, families, or specific groups.
    Type: Grant
    Filed: May 10, 2002
    Date of Patent: October 21, 2003
    Inventor: Gwang-Jln Yoo
  • Publication number: 20030066249
    Abstract: A metal building has panelled walls and roof, being based upon a frame incorporating a water barrier, to guide any water leakage outwardly of the building. The panelling for a major area such as the roof consists of roll-up prefabricated panels in permanently connected relation by way of knuckle joints, each panel portion having a plurality of corrugations to facilitate ready rolling and unrolling of the predetermined length of panel. This type of panelling may also serve as wall panelling, as well as for the roll-up door of the building. Where planar type (non-corrugated) wall panels are used, the panel end or ends may have a flange portion, to preclude bowing of the panel. The wall panels, in combination with corner piers of the building, are load bearing, to support the roof and applied snow loads. The corner piers may consist of two planar panels for easy shipping.
    Type: Application
    Filed: October 5, 2001
    Publication date: April 10, 2003
    Inventor: Christopher Paul Walsh
  • Publication number: 20020139063
    Abstract: A method and apparatus for use in a roof curb assembly. The apparatus typically includes an outer shell, the outer shell including first and second portions attachable to one another to form a polygonal shape. The apparatus also typically includes a base plate assembly attachable to the shell and a bar assembly. The base plate assembly is typically receptive of the bar assembly. The apparatus further includes an inner liner arranged interior to the outer shell and an insulator disposed between the inner liner and the outer shell. The bar assembly includes a plurality of integral crisscrossing bars that operate as a restriction to unauthorized access to the interior of the roof curb assembly.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 3, 2002
    Inventor: James C. Crane
  • Patent number: 6415557
    Abstract: A protective shelter that is made from a plurality of elongate, vertical C-shaped panels that have web portions and perpendicular side portions, and are butt connected together with fasteners that are located in a section of the side portions that are closest to the inside portion of the shelter. A connecting cap is connected around the side portions of at least some of the adjacent panels. A cap connects a roof to the upper portions of the panels and the lower part of the panels are connected with fasteners to a base that in turn is connected to a floor.
    Type: Grant
    Filed: January 26, 1999
    Date of Patent: July 9, 2002
    Inventor: Richard M. McCalley
  • Patent number: 6412234
    Abstract: The present invention relates to a modular upright for building structures and a sliding safety grille which can be obtained by assembling these uprights. In a preferred embodiment, the modular upright (10) comprises a pair of anti-cutting reinforcing elements (1) which are lined by U-shaped modular elements (3) alternating with joining elements (2) and fastened together by at least one anti-pulling element (6) sliding vertically between two joining elements (2), in the space between the surface of the reinforcing elements (1) and the U-shaped modular elements (3).
    Type: Grant
    Filed: February 22, 2000
    Date of Patent: July 2, 2002
    Assignee: Mito S.r.l.
    Inventor: Roberto Leoni
  • Patent number: 6405497
    Abstract: A gate for sliding windows or doors in a frame is provided. The gate provides two gate elements. The first element is attached to the window frame. The second element is attached to the sliding window. The two elements are coupled together to allow each element to slide across the other. The elements are positioned in the frame to create a barrier in a space created when a window is slid to an open position.
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: June 18, 2002
    Inventor: George Christopolous
  • Patent number: 6363670
    Abstract: A hurricane protection system comprises a rigid sheet in a rectangular configuration positioned within a window opening with an upper edge, a lower edge, and parallel side edges. A plurality of fixed retention mechanisms are secured to the sheet adjacent to the lower edge. Each fixed retention mechanism has a plate secured to the sheet and a downwardly extending finger with a lower end positioned in an associated hole and an upper end secured to the plate. A plurality of supplemental retention mechanisms are secured to the sheet adjacent to the upper and side edges. Each of the supplemental retention mechanisms include a J-shaped finger with a short leg and a long leg terminating in a free end reciprocal between a locked orientation within an associated hole and unlocked orientation out of, but aligned with, an associated hole. Each of the supplemental retention mechanisms include a bracket with a central face attached to the sheet.
    Type: Grant
    Filed: September 14, 2000
    Date of Patent: April 2, 2002
    Inventor: William J. Dewitt
  • Patent number: 6360494
    Abstract: An incarceration facility includes a control center with a panoramic view of cell units, recreation area, work area, entryway, multi-purpose rooms and stairwells. From the control center the entire facility is under 100% surveillance in which the complete interior of the cell units, stairwells, recreation area, work area, entryway and multi-purpose rooms are fully visible. All structures facing the control center are of transparent material and, excluding the exterior walls surrounding the facility, all solid walls are radially aligned to the control center. The radial omni-view facility provides the usual inmate activities of living, eating, recreation, work, study and congregation in a facility having absolutely no blind spots and constant surveilability of the inmates.
    Type: Grant
    Filed: December 31, 1999
    Date of Patent: March 26, 2002
    Inventor: Carl Sonny Emerson
  • Patent number: 6334282
    Abstract: A device is provided for protecting a window or door during severe storms. A panel, cut to fit in a window frame, is held in place by the action of the locking assemblies described herein. A rubber gasket can be used along on e side of the panel in place of some of the locking assemblies. Different embodiments of the assembly are described for mounting along the sides of the panel. A “clip-on” assembly is also described.
    Type: Grant
    Filed: April 17, 2001
    Date of Patent: January 1, 2002
    Inventor: Herman C. Wood
  • Patent number: 6330771
    Abstract: A safe school complex which includes a plurality of classroom modules joined together to form an enclosed courtyard. The courtyard may be a park or play area depending on the needs of the school. A covered walkway surrounds the courtyard in what is commonly referred to as a race track design. Each module has a two way front entrance door having access from the covered walkway. Each module further comprises an emergency exit at the rear of the classroom module. A controlled access entrance unit is provided for controlled and secure entrance to the courtyard and classroom modules through entryway. The classroom modules also include an alarm system which includes a visual indicator in the form of a flashing light, and an audio indicator in the form of an alarm horn contained within an indicator housing.
    Type: Grant
    Filed: February 4, 2000
    Date of Patent: December 18, 2001
    Inventor: Charles W. Hester, Jr.
  • Patent number: 6209271
    Abstract: A guard assembly for a framed opening in a structure includes mounting brackets attached to the framed opening. Each bracket has three angled flanges forming an intersection channel for retaining a grid work member extending between the mounting brackets. The grid work member is compressively urged into the intersection channels and further secured by locking screws extending through one of the angled flanges.
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: April 3, 2001
    Inventor: John C. Kovacs
  • Patent number: 6182402
    Abstract: An apparatus for the viewing of an inmate in a cell while preventing the inmate from determining if he is being observed includes a frame enclosure with means for securing the apparatus about a cell window attached to the frame structure. A two-way mirror is attached to the frame enclosure and disposed proximate the cell window. A sheet of light attenuating material is disposed in the frame enclosure in planar alignment with respect to the two-way mirror a predetermined distance therefrom to darken the area intermediate the two-way mirror and the sheet of light attenuation material. Means for viewing through the two-way mirror are provided which include a lens or a video camera and display. An optional slot allows for manual positioning of the lens to permit optimum viewing into the cell. The means for securing includes a plurality of magnets disposed around the perimeter of the frame enclosure or by use of a hook and loop fastener.
    Type: Grant
    Filed: July 8, 1998
    Date of Patent: February 6, 2001
    Inventor: Duco Van Aalst
  • Patent number: 6085481
    Abstract: A grille includes a rectangular metal open frame formed of two main horizontal metal tubes and two main vertical metal tubes, a plurality of transverse metal tubes connected between the main vertical metal tubes, and a plurality of longitudinal metal tubes arranged into parallel rows in parallel to the main vertical metal tubes between the main horizontal metal tubes, wherein the main horizontal metal tubes each have a plurality of longitudinally spaced through holes, the transverse metal tubes each have a plurality of through holes corresponding to the through holes on the main horizontal metal tubes, and a plurality of screw bolts are respectively inserted through the through holes on the main horizontal metal tubes, the longitudinal metal tubes and the through holes on the transverse metal tubes are respectively screwed up with a respective lock nut to fix the main horizontal metal tubes, the transverse metal tubes and the longitudinal metal tubes together, enabling the main vertical metal tubes to be reta
    Type: Grant
    Filed: October 2, 1998
    Date of Patent: July 11, 2000
    Inventor: Ming-Kun Lee
  • Patent number: RE37981
    Abstract: A embeddable mounting device and method for permanently affixing a fixture to a concrete block wall. The embeddable mounting device comprises a first rectangular metal plate member; a second rectangular metal plate member having dimensions equal to the first metal plate; and a pair of vertical spacer members secured between the first inner surface and the second inner surface in a manner to create at least one reinforcing bar and cement receiving cavity between the first and second metal plate members, and in a manner to hold the first and second metal plate members in parallel relationship with each other such that when said first and second metal plate members simultaneously contact a planar surface the first and second metal plate members are both perpendicularly oriented to the planar surface. A method of installing a fixture utilizing the mounting device is also described.
    Type: Grant
    Filed: February 26, 1999
    Date of Patent: February 11, 2003
    Assignee: Steel Block, Inc.
    Inventor: Harry R. Layne