"That the automobile has practically reached the limit of its development is suggested by the fact that during the past year no improvements of a radical nature have been introduced."
Scientific American ; Jan. 2 edition, 1909
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 8070387 | Shoreline stabilization, restoration, and runoff filtration Various embodiments described herein provide shoreline restoration modules which may be anchored together along a shoreline of a body of water, such as a lake or pond, to facilitate restoration of the shoreline. The shoreline restoration modules may include a photod... | 12/06/2011 |
| 7972079 | Method and assembly for maintaining structural stability and configuration of golf course sand bunker borders A method is provided for maintaining the structured stability and configuration of golf course sand bunker borders which method comprises excavating the soil area adjacent the bunker edge, rigidly positioning adjacent open-top, uniquely designed compartments in the ... | 07/05/2011 |
| 7922421 | Shoreline erosion and flood control system and method A bulk container and method suitable for forming an interlinked wall. In one embodiment, the bulk container may generally include sidewalls, lifting straps for transporting the container, and a closeable top. Linking loops may be provided on at least one sidewall wh... | 04/12/2011 |
| 7431533 | Floating levee sheet A floating levee sheet which prevents the river water from overflowing the levee, and a plurality of which are interconnected to cover the waterside levee slope comprising; a watertight sheet body that forms an internal space by being upwardly folded at the upper en... | 10/07/2008 |
| 7367167 | Block A block according to the present invention is a block comprising a base body part, a first protruding part, and a second protruding part, which are integrally formed with each other. The base body part has a left lower side face, a right lower side face, a left uppe... | 05/06/2008 |
| 7337589 | Interlocking blocks for construction Interlocking blocks for construction preferably include an in-line block, a corner block, an offset block and end blocks. The in-line block includes a connector extension disposed on one end and a connector cavity formed on the opposite end thereof. The connector ca... | 03/04/2008 |
| 7329069 | Sectional interlocking barrier bags A bag made from a length of material (10) divided into a series of three or more substantially equal sized sections (12, 14, 16, 18, 20). Every other section is filled with sand (14, 18), or other particulate material and there is an unfilled se... | 02/12/2008 |
| 7326000 | Block for embankment The present invention relates to an embankment block. There are provided a base frame 30 having a center with a through hole, and a plurality of connection members 32 that are downwardly extended from an outer surface of a rim of the base frame 30 | 02/05/2008 |
| 7303670 | Compositions, devices, and methods for use in environment remediation What is disclosed are compositions, devices, and methods for use in environmental remediation. The compositions are for use in a variety of environmental remediation barriers including fiber rolls, blankets, and berms. Applications for the use of the compositions, d... | 12/04/2007 |
| 7290377 | Block connector A block connector for pre-cast building blocks comprising a top body portion to be fitted into the bottom surface groove of an upper block and a bottom body portion to be fitted into the top surface groove of a lower block. The top and bottom body portions define th... | 11/06/2007 |
| 7255055 | Floating docking system A floating dock comprises a plurality of floats, and a plurality of connectors for joining the floats together, each float having a top surface, a bottom surface, two opposed side surfaces and two opposed end surfaces. Each of the side and end surfaces have at least... | 08/14/2007 |
| 7255314 | Extendable support structures Various types of extendable support structures provide a lateral dimension that is defined by at least one lazy tong, and the longitudinal dimension is variable by extension and retraction of the at least one lazy tong. The extendable structure may include a plurali... | 08/14/2007 |
| 7243608 | Methods and apparatus for assembling docks A method of assembling a dock is provided. The method includes positioning a first dock module adjacent a second dock module wherein each dock module includes a top surface, a bottom surface, and a plurality of sidewalls extending therebetween. Each top surface incl... | 07/17/2007 |
| 7210877 | Erosion control device and matrix An erosion control device for use on beach and land areas subject to erosion includes: (a) an elongated beam portion comprising a first wall and a first base; (b) a cross-beam portion having a length that is less than half the length of the elongated beam portion, t... | 05/01/2007 |
| 7165912 | Apparatus for rebuilding a sand beach A device is provided for preventing shoreline erosion and for rebuilding the sand beach along the shoreline of a large body of water. A series of the devices are placed in side-by-side relation essentially parallel to the shoreline. The device includes a hollow plas... | 01/23/2007 |
| 7162846 | Joint structure for liquid or semi-liquid sealant A joint structure for a liquid or semi-liquid sealant is provided to facilitate the sealing engagement of plural structural members without having sealant protruding from the joint in a visible area. The joint structure comprises a first structural member having a c... | 01/16/2007 |
| 7160057 | Protective element for a breakwater or wave-retarding construction A protective element for a breakwater or wave-retarding construction comprises a body that has at least two opposing projections. The projections are on either side of a flat base and extend transversely thereto. The periphery of the base is non-circular, so that ro... | 01/09/2007 |
| 7137758 | Construction built from waste tires and its constructing method A constructing method by using waste tires includes cutting sidewalls from waste tires; connecting multiple waste tires in series together by the sidewalls to form a layer of waste tires; filling the waste tires with ballast; and stacking another layer of waste tire... | 11/21/2006 |
| 7108577 | Wedge-lock building blocks A building block that is releasably attachable to another block of compatible design by wedging the tongue of one block into the groove of another block, without the need for any intermediate adhesives, bonding materials or any other means of holding the blocks toge... | 09/19/2006 |
| 7093399 | Floor covering The invention concerns hard panels for floor coverings, which are provided, at least on two opposite edges, with coupling devices made in one piece with the panels wherein similar panels may be coupled together to form a floor covering, wherein these coupling device... | 08/22/2006 |
| 7089708 | Wall paneling assembly and system Panels which are joined at their opposing end faces are used to create a panel assembly. The opposing end faces may be a tongue and groove arrangement or they may consist of matching beveled recesses. In either case, the interrelationship between the opposing end fa... | 08/15/2006 |
| 7083358 | Aquatic weed suppressor A sub surface aquatic weed barrier consisting of a strip of plastic held to the aquatic substrate by transverse weights bonded to the plastic strip. Gas release ports are located in the plastic sheet, positioned midway between the transverse weights. ... | 08/01/2006 |
| 7063036 | System for connecting buoyant marine bodies A system for connecting a two buoyant marine body in a side to side manner, the system comprising first male and female coupling members fixed to the side of a first and second marine body and Second male and female coupling members which are fixed to the side of a ... | 06/20/2006 |
| 7062343 | Remote maintenance system Factories (102–104) have host computers (107) for monitoring industrial equipment (106). Each host computer (107) is connected to a management host computer (108) on a vendor (101) side through the internet (105). T... | 06/13/2006 |
| 7056058 | Transport corridor drainage systems A drainage structure having perforated parallel top and bottom plates (5 & 6) separated by spacer members (7). A web (15) joins adjacent spacer members (7) and has a curved profile (17) such that water spilling over the web ... | 06/06/2006 |
| 7048469 | Flexible grid and predominantly concrete mat employing same A flexible, molded, polymeric grid is embedded in a predominantly concrete mat comprising a concrete slab having relatively thicker portions defining blocks connected by relatively thinner portions, along which the concrete slab is breakable. The flexible grid has t... | 05/23/2006 |
| 7037037 | Interlocking erosion control block with diagonal cable channels An erosion control block having male tab members and female socket members providing an interlocking relationship with neighbor blocks so that lateral removal therebetween is prevented. The erosion control block includes cable channels formed therein from respective... | 05/02/2006 |
| 7028441 | Structural member and a method of manufacturing said member The structural member (1) has a generally U-shaped cross-section and comprises a base portion (2) and two leg portions (3) extending at substantially right angles from said base portion. The member comprises at least one thin sheet or foil which... | 04/18/2006 |
| 7003925 | Locking system for floorboards The invention relates to a locking system for mechanical joining of floorboards (1, 1′), a floorboard having such a locking system and a flooring made of such floorboards. The locking system has mechanical cooperating means (36, 38; 6, 8, 14) for ver... | 02/28/2006 |
| 6979145 | Driveway gutter having flexible filler mat An improved driveway gutter having a flexible gutter mat bridging the trough in the gutter for improving driving over driveway gutters. The mat is made of flexible material such as heavy rubber. The mat is placed with its flat bottom bridging the gutter, and fastene... | 12/27/2005 |
| 6968663 | Floor covering The invention concerns hard panels for floor coverings, which are provided, at least on two opposite edges, with coupling devices made in one piece with the panels wherein similar panels may be coupled together to form a floor covering, wherein these coupling device... | 11/29/2005 |
| 6955500 | Method of forming a mat of erosion control blocks A method of cabling erosion control blocks of a mat together. The blocks have formed therein cable channels in a cris-cross manner, diagonally between the corners of each block. Cables are threaded through the blocks in a zig-zag manner, from the top of the mat to t... | 10/18/2005 |
| 6955505 | Beach restoration and regeneration systems, methods and compositions A variety of types of wood matter may be used as a starter material. The starter material is processed into wood pieces in the range of about twenty mesh to six inches to form a base product. The base product is installed in windrows along the beach. A fence may be ... | 10/18/2005 |
| 6948282 | Interlocking building block The present building block has at least one inner core, a secondary or end core portion, and an interlock protruding from one face and forming a portion of the periphery of at least one of the inner cores. When placed end to end and at the same level, building block... | 09/27/2005 |
| 6938382 | Stockade A palisade comprises visible or wall surfaces disposed on opposing sides and intermediate end faces. One of the end faces is provided with a projecting convex head, while the other end face comprises a correspondingly formed concave receptacle for the head. When for... | 09/06/2005 |
| 6929422 | Shore protective barrier system A shore protective barrier system for protecting an existing seawall in the face of heavy storms including a plurality of used automotive tires aligned upright in a row substantially side-by-side with one another, filled with concrete to form a single integrated uni... | 08/16/2005 |
| 6910835 | Modular fiber log erosion and sediment control barrier A linear modular erosion and sediment control barrier is constructed of fiber logs joined end-to-end, the logs having a maximum length of about 8 feet long. Each fiber log is made of a quantity of loose fibers retained in a tubular casing by a plug. The tubular casi... | 06/28/2005 |
| 6866446 | Revetment block and mat A revetment block for use forming an articulating revetment mat. The revetment block has first and second ends and first and second sidewalls. The sidewalls have a first lower vertical surface, first and second upper vertical surfaces, and transition surfaces betwee... | 03/15/2005 |
| 6797221 | Process for the manufacture of a protecting and immobilizing element of the mattress-like type, and element so obtained A process for the manufacture of a protecting and immobilizing element of the mattress-like type consists in providing containing means (2, 20) and a layer of flexible material (3, 21) inside them, with the peripheral edges (4, 22) of the flexib... | 09/28/2004 |
| 6746177 | Block and a riparian improvement structure inhabitable for aquatic life The riparian improvement structure for use upon riparian protection, shore and bank protection, wave control, water control, etc. of a river, lake, sea, etc. is composed of a plurality of blocks and a structural body or bodies composed of a plurality of wooden mater... | 06/08/2004 |