Magician Harry Houdini patented a "Diver's Suit" enabling the wearer to "quickly divest himself of the suit while being submerged and to safely escape and reach the surface of the water."
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| Number | Title | Issue Date |
| 8161698 | Foundation for monopole wind turbine tower An innovation is disclosed which relates to a wind turbine foundation. A circular foundation using fiber reinforced concrete has optional circular reinforcement rods. The foundation includes a vertical stanchion that rests in the bottom of an excavated hole and supp... | 04/24/2012 |
| 8151528 | System and method for anchoring a modular building The present invention provides a system for anchoring a modular or manufactured building. The system includes at least one concrete pad formed in at least one hole in the ground. The building is coupled to and supported on the ground by the at least one concrete pad... | 04/10/2012 |
| 7921616 | Method and apparatus for setting support columns within a foundation A column support footing, and a method for utilizing the same, allows structural columns to be installed after a cement floor is poured rather than pouring the floor after the columns are set. The column support footing comprises an apparatus which is utilized for s... | 04/12/2011 |
| 7827748 | Tower foundation A tower foundation (10) comprises a base slab (11), a plurality of pillar slabs (12), and a crown stab (13). The base slab (11), pillar slabs (12) and crown slab (13) are all retained in position by six steel guide ro... | 11/09/2010 |
| 7802409 | System of concrete structures having panel and column portions with rigid member and end of panel portion of one structure received in slot of column portion of adjacent structure A concrete structure system formed of pre-cast concrete may form a wall having a decorative surface treatment. The structure system may include a column portion and a panel portion. The column portion may include a slot for receiving a panel portion of an adjacent s... | 09/28/2010 |
| 7762031 | Strap hold down with restraint opening A connection between a first structural member and a second structural member by a separate structural connector is provided where the second structural member has a first surface from which a fastener protrudes, and the fastener has a relatively narrow shank and a ... | 07/27/2010 |
| 7509778 | Automatic take-up device with internal spring The present invention consists of a connection, having an anchored, elongated tension member, a fastening member attached to the elongated tension member, a resisting member that receives the elongated tension member and an expansion device that receives the elongat... | 03/31/2009 |
| 7461488 | Internally braced straw bale wall and method of making same Systems and methods of internally bracing straw bales during construction of a straw bale wall using ladder structures that eliminate the need for external bracing and form a permanent part of the wall's internal structure. ... | 12/09/2008 |
| 7454872 | Concrete post anchor The current invention is a concrete post anchor and method of using comprising two substantially vertical side brackets, side brackets operatively connected opposite one another and spaced apart with a base bracket, forming a U-shaped bracket. A portion of the side ... | 11/25/2008 |
| 7444787 | Concrete post anchor The current invention is a concrete post anchor and method of using comprising two substantially vertical side brackets, side brackets operatively connected opposite one another and spaced apart with a base bracket and a back bracket forming a U-shaped bracket. A pa... | 11/04/2008 |
| 7441743 | Fastening arrangement of a machine base and method of fastening the same A fastening arrangement of a machine base (8) of a machine on foundations (1). The fastening arrangement includes a foundation recess (3), filled with concrete (71, 72) and having an inner anchor shank (4), a foundation plate (2... | 10/28/2008 |
| 7412805 | Modular buildings and materials used in their construction A modular building comprising: a foundation floor having secured therein a plurality of anchor elements; a plurality of wall-retaining track elements adapted to engage wall panels of the building, the track elements being securable to the foundation floor so as to d... | 08/19/2008 |
| 7401999 | Pre-cast deck and dock system A pre-cast article of manufacture and system, a deck and dock is disclosed utilizing 2 main components, beam(s) and slab(s). Only one component, the cantilever beam, is required for the invention. The preferred embodiment uses a cantilevered Z beam and other embodim... | 07/22/2008 |
| 7384223 | Anchoring drill bit, system and method of anchoring A system, apparatuses and methods for anchoring are provided. The system includes two-stage drill bit and a method of anchoring into a two-stage hole drilled by the drill bit. The apparatus of the instant invention includes a two-stage drill bit for drilling a pilot... | 06/10/2008 |
| 7365446 | Wind power plant having power module mounted on tower foundation and method for use in constructing same The invention relates to a method for constructing a wind energy plant and to a wind energy plant as such. An aim of one aspect of the invention is to provide a method for constructing wind energy plants at lower expenses and more rapidly. According to one aspect, a... | 04/29/2008 |
| 7360340 | Means for securing the lower end of a wind turbine tower to a foundation An inverted T-shaped connection member is disclosed for securing the lower end of an upstanding wind turbine tower to a foundation with the tower comprising a plurality of longitudinally extending peripheral sections joined together with each of the peripheral secti... | 04/22/2008 |
| 7325790 | Post setting insert An insert for assisting and easing the task of setting fence posts or the like into a concrete or aggregate footing. The invention comprises: two identical half-forms, which when faced 180 degrees to each other, interlock together to form a full form, a snap-on leve... | 02/05/2008 |
| 7325363 | Foundation system for prefabricated houses A prefabricated foundation is provided using a plurality of concrete panels that are cast at a factory location to a predetermined uniform form and size. These panels are of a generally rectangular shape and are positioned end to end forming a wall-like structure ar... | 02/05/2008 |
| 7326003 | Surface structures and methods thereof A novel foundation system, method of manufacture and method of implementation are disclosed, comprising a simplified cast structure/pile combination advantageously shaped for selective positioning in different soil conditions to become a supporting foundation. In at... | 02/05/2008 |
| 7322158 | Intersectional reinforcing bar support with C-shaped clamps A concrete reinforcing bar support has a base, a support structure extending upwardly from the base with a channel formed at an upper surface thereof, a first clamping structure affixed to the support structure on one side of the channel, and a second clamping struc... | 01/29/2008 |
| 7305799 | Bearing brace apparatus A brace apparatus having a core member adapted to absorb energy by undergoing plastic deformation and a buckling restraining assembly that maintains the structural integrity of the brace apparatus once the core member has undergone plastic deformation. A core member... | 12/11/2007 |
| 7302778 | Construction support assembly A support assembly for receiving and maintaining one or more sections of an above-ground structure at a substantially upright position includes a base member having a protrusion connected thereto and extending upwardly therefrom in a substantially vertical direction... | 12/04/2007 |
| 7299593 | Metal half wall and a connector assembly for securing studs of a half wall to an underlying support structure A metal half wall is provided, with the wall including a lower track, an upper track and a series of spaced apart studs extending between the two tracks. A connector is disposed adjacent each stud for connecting the stud to the lower track and to a support structure... | 11/27/2007 |
| 7287355 | Balanced, multi-stud hold-down A hold-down for securing first and second support members in a portion of a building to an anchoring device extending from another portion of the building. The hold-down may include a first flange having securement apertures therethrough configured to receive fasten... | 10/30/2007 |
| 7267510 | Foundation pile having a spiral ridge A foundation pile or pile segment is described that provides support for a structure such as a building foundation. The pile includes a generally solid body having a top end wall, a bottom end wall adapted for providing end load bearing capacity, and all around side... | 09/11/2007 |
| 7267319 | Low-friction slide-plates for rotary machines A mounting arrangement for use at an interface between a movable machine component and a stationary foundation includes a substantially planar foundation plate adapted for attachment to the foundation; and a plurality of slide-plate assemblies secured to the foundat... | 09/11/2007 |
| 7254919 | Truss anchor A unitary, one-piece anchor for connecting a roof truss or other building structural member to a cementitious wall to resist uplift and lateral forces. ... | 08/14/2007 |
| 7251920 | Lateral force resisting system A lateral force resisting system includes a rigid structural panel and holdowns. A foundation bolt placement template may be used to locate and support the foundation bolts during fabrication of the foundation and to further secure the frame foundation interface. Th... | 08/07/2007 |
| 7240464 | Connector for concrete poles A concrete pole includes an attachment mechanism which provides a structurally sound means of attaching to the pole and permits the use of short, inexpensive bolts. The attachment mechanism includes reinforcing bars, a base plate, an internally threaded fastener ins... | 07/10/2007 |
| 7228661 | Rapid steel frame assembly A framing assembly system for steel building that substantially reduces assembly time while maintaining excellent strength and mechanical integrity and has vastly improved resistance to uplift forces. Foundation assemblies or anchor structures are first precisely lo... | 06/12/2007 |
| 7225589 | Anchor bolt placement and protection device Presented is an anchor bolt placement and protection device to facilitate setting of anchor bolts in concrete to facilitate placement of a mud sill. It is important that the anchor bolts that secure a mud sill to a foundation be properly spaced from the outside edge... | 06/05/2007 |
| 7222460 | Cover for a concrete construction A cover for a concrete construction has a pair of anchor-engaging members extending from a disk-shaped body. The anchor-engaging members include fins which are configured to engage an anchor formed into a recess of a concrete block or wall to cover the recess. The c... | 05/29/2007 |
| 7222464 | Anchor bolt and installing method thereof It is an object of the present invention to make it possible to install an anchor bolt while securing the pull-out strength of the anchor bolt even when the anchor bolt installation position encounters a reinforcement in concrete. An anchor bolt according to the pre... | 05/29/2007 |
| 7216467 | Column to structure attachment device A column to structure attachment device and method is disclosed for securing a support column between a base structure and a beam structural member. The device includes a structural column having a first end and a second end with a void parallel to a longitudinal ax... | 05/15/2007 |
| 7210657 | Clamp holder for a support structure A clamp holder to be suspended in an opening of vertical. The clamp holder includes a cantilever beam, a pillar, and a clamp slider. The cantilever beam is vertically at the beam end on an upper end of the pillar, on the back of the pillar. A beam extension is angle... | 05/01/2007 |
| 7196024 | Method for producing protective drainage wraps A protective drainage wrap comprises a first portion, a second portion and a solid sheet portion. The first portion comprises cross-woven or cross-laminate material in the machine direction and in the transverse direction. The material in the machine direction compr... | 03/27/2007 |
| 7188453 | Masonry wall supported fence and method A post tensioned wall includes accessible clamping plates at the ends of selected tensioning rods. Each post of a fence section is welded to a corresponding clamping plate to mechanically attach the post to the tensioning rod extending from a footing or foundation a... | 03/13/2007 |
| 7174689 | Concrete anchor float A concrete anchor float that, in one embodiment, facilitates the placement of anchor bolts that protrude from concrete constructions, such as foundations. The concrete anchor float of the present invention can be used with nearly any conventional anchor bolt to insu... | 02/13/2007 |
| 7171789 | Shear wall construction A shear wall construction and method for assembling the same is disclosed. A plywood sheet includes close laterally-spaced pairs of vertical studs or posts proximate each lateral end. A channel-defining member is fitted and fixed between the spaced studs. A tie memb... | 02/06/2007 |
| 7171787 | Rectangular tilt-up concrete tank construction A rectangular tilt-up concrete tank includes a concrete slab with a metal plate anchored thereto, the metal plate defining at least one substantially linear concrete side wall location. A plurality of preformed concrete side panels each having metal plates attached ... | 02/06/2007 |