"Flight by machines heavier than air is unpractical and insignificant, if not utterly impossible."
Simon Newcomb, astronomer ; Said in 1902, less than two years before the first flight at Kitty Hawk
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| Number | Title | Issue Date |
| 7390141 | Wave-attenuating system A wave-attenuating system. The wave-attenuating system includes a flexible, resilient barrier member that is disposed in a body of water and oriented to interrupt and dissipate the wave action of oncoming waves. The barrier member desirably is constructed from a sub... | 06/24/2008 |
| 7249912 | Temporary platform or roadway and method of assembling same A temporary platform or roadway is created using one or a plurality of optionally connected support components to form a top surface upon which panels are placed. The support components are comprised of gabion containers having one or a plurality of compartments int... | 07/31/2007 |
| 7214004 | Mobile flood wall Mobile flood wall preferably comprising of plastic, characterized by support elements (1 through 5) as plates of a fitting thickness, each in the form of an equilateral triangle with one of the three equal outer sides as the base and wall elements (... | 05/08/2007 |
| 7214003 | Segmental floating bulkhead assembly The present invention is directed to the structure of a floatable caisson member and to a segmental floatable bulkhead assembly, formed by assembling a plurality of the floatable caisson members. The present invention also includes a method of fabrication of the flo... | 05/08/2007 |
| 7052205 | Method of forming an artificial reef for shaping waves and a method for removing an artificial reef A method of forming artificial reefs in which a set of blocks having internal cavities full of air are interconnected in the desired shape of the artificial reef. The blocks of the set float when full of air and the thus defined reef is towed to the location of use,... | 05/30/2006 |
| 6767162 | System and apparatus for rapidly installed breakwater A rapidly deployable breakwater is disclosed having a primary barrier containing liquid under pressure, and one or more overtopping barriers. The primary barrier floats at, and extends substantially below, the surface of the water, while the overtopping barriers are... | 07/27/2004 |
| 6659686 | Precast modular intermodal concrete shapes and methods of installation to form shoreline stabilization, marine and terrestrial structures Novel precast concrete boxes are disclosed which can be assembled together and/or with structural shapes disclosed in U.S. Pat. No. 5,697,736 to form waterfront structures such as seawalls, boathouses and the like. The boxes can be sized and proportioned ... | 12/09/2003 |
| 6491473 | Precast modular concrete shapes and methods of installation to form shoreline stabilization, marine and terrestrial structures Novel precast concrete boxes are disclosed which can be assembled together and/or with structural shapes disclosed in U.S. Pat. No. 5,697,736 to form waterfront structures such as seawalls, boathouses and the like. The boxes can be sized and proportioned ... | 12/10/2002 |
| 6102616 | Wave break A break intercepts waves moving in an anticipated direction along a water surface. Modular elongated floats are aligned end-to-end and extend generally perpendicular to the anticipated direction of the waves. Modular elongated ballast containers aligned e... | 08/15/2000 |
| 6056476 | Near off-bottom cultivation of kelp forests A combination of old and new features to cultivate seaweed on the sea bottom comprising the steps of cultivating in a laboratory sporophytes and fixing them on lines, setting anchors on various water bottoms, installing near off-bottom artificial substrat... | 05/02/2000 |
| 5961251 | Artificial seaweed device An artificial seaweed device for submersion in a volume of water along a coastline for inhibiting coastal erosion and enhancing accretion of waterborne particulate matter. The artificial seaweed device includes elongate and flexible first and second ancho... | 10/05/1999 |
| 5836265 | Reef ball The method and apparatus for producing artificial reef modules which can be deposited on the ocean floor for permitting growth of coral and other marine growth thereon. The reef balls can be left permanently at a particular location to develop an artifici... | 11/17/1998 |
| 5564369 | Reef ball The method and apparatus for producing artificial reef modules which can be deposited on the ocean floor for permitting growth of coral and other marine growth thereon. The reef balls can be left permanently at a particular location to develop an artifici... | 10/15/1996 |
| 5370476 | Self anchoring tire-made artificial reef A low relief artificial reef made of one or more threads of automobile tires partially buried in a sedimentary bottom and partially protruding above it. The artificial reef can be built on land and conveyed floating to the site of installment. It can also... | 12/06/1994 |
| 5309672 | Submerged platform structure for open ocean macroalgal farm systems Disclosed is an open ocean farm structure for attachment of macroalgal plants. The farm structure is made up of linear elements connected with nodes to form a three dimensional truss. The linear elements are composed of tubes containing solid rods which a... | 05/10/1994 |
| 5242243 | Floating breakwater device A floating breakwater device for attenuating waves includes an elongated frame extending vertically between an upper end and a lower end. A buoyant member is attached to the frame to support the top end of the frame above the water surface. A barrier is a... | 09/07/1993 |
| 5207531 | Artificial surfing reef The present invention is an artificial surfing reef for modifying near shore ocean floor bottom to create surfing waves. The artificial surfing reef is a generally Y-shaped structure made of many large sized polyvinyl chloride pipes and having a leading l... | 05/04/1993 |
| 5176468 | Shoreline erosion control and refurbishing means This invention is an erosion control device in the form of a plurality of nestled, triangular-in-cross-section modules forming units. These units can be interconnected to form erosion control device of any desired length. These erosion control and refurbi... | 01/05/1993 |
| 5129756 | Apparatus for and method of coastal erosion control using massive sea block system An erosion control system that uses massive hollow reinforced concrete blocks that can contain bulky fill material such as sand, mud, shell or concrete rip rap. The blocks can be arranged in desired geometric patterns at coastal areas subject to erosion c... | 07/14/1992 |
| 4958956 | Submerged flexible wave restraining structure and a method of constructing it A resilient wave reducing structure which reduces waves propagating on liquid surface from propagating over the reducing structure and a method of constructing the wave reducing structure. The wave reducing structure of the present invention may be used t... | 09/25/1990 |
| 4954012 | Method of coastal erosion control using massive sea block system An erosion control system that uses massive hollow reinforced concrete blocks that can contain bulky fill material such as sand, mud, shell or concrete rip rap. The blocks can be arranged in desired geometric patterns at coastal areas subject to erosion c... | 09/04/1990 |
| 4872782 | Artificial substrates for marine biomass enhancement and wave energy absorption Artificial substrates for use in open sea enhancing biomass and/or absorbing wave energy, improved by means of particular dispositions and devices concerning their number, mooring, and flotation. They are associated with affixed sessile algae and shellfish. Th... | 10/10/1989 |
| 4820079 | Method of coastal erosion control using massive sea block system An erosion control system that uses massive hollow reinforced concrete blocks that can contain bulky fill material such as sand, mud, shell or concrete rip rap. The blocks can be arranged in desired geometric patterns at coastal areas subject to erosion c... | 04/11/1989 |
| 4465399 | Artificial reef assembly construction and a method An artificial reef assembly construction is disclosed which comprises, in combination, an artificial reef assembly comprising a plurality of reef units each comprising a hollow structure and a predetermined number of floaters, each floater comprising a bo... | 08/14/1984 |
| 4334499 | Artificial reef construction An artificial reef construction is provided, having a base portion formed by a discarded inflatable rubber vehicle tire which is adapted to lie on one side wall thereof with one of the rim openings facing upwardly. The vehicle tire is at least partially f... | 06/15/1982 |
| 4252460 | Retaining wall and method of forming said wall A wall is formed by stringing on cables a plurality of similar buoyant panel elements lying flat on water. Each panel element has an inner end, an outer end and two side edges. A first chain extends laterally through the panel elements adjacent the inner ... | 02/24/1981 |
| 3969901 | Floating breakwaters A floating breakwater is disclosed which comprises a plurality of floating breakwater units interconnected with each other in side by side relation and anchored to the sea bottom with anchor cables or chains. Each floating breakwater units comprises a cen... | 07/20/1976 |
| 3969900 | Breakwater construction A breakwater construction comprising hollow tank like modules of nearly neutral buoyancy and connected to the sea bed by means of pile like members. The buoyancy distribution of the modules is established such that they tend to tilt against the direction ... | 07/20/1976 |
| 3958426 | Offshore harbor tank and installation An offshore harbor and tank installation for oil and gas, comprising a number of steel or concrete caissons floated separately to selected position and interconnected axially and in floating vertical position interconnected radially to desired configurati... | 05/25/1976 |
| 3942031 | High voltage flexible cable supported by a continuous rigid bridge for floating platforms This invention carries a power cable from a floating power plant to a fixed connection from which the power cable can transmit to a distributing system on shore. The cable support distributes the bending of the cable over a length of cable so that no dete... | 03/02/1976 |
| 3933124 | Artificial habitats Artificial habitats for rearing aquatic fauna and the like. The habitats comprise a plurality of structures deposited on the bed of a body of water. Each structure comprises longitudinal members of thermoplastic material characterized by a helicoidal shap... | 01/20/1976 |