"Transmission of documents via telephone wires is possible in principle, but the apparatus required is so expensive that it will never become a practical proposition."
Dennis Gabor, British physicist
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| Number | Title | Issue Date |
| 7104219 | Piling decontamination and marine life enhancement system A marine habitat enhancement system is provided that in one embodiment is configured for attachment to existing pilings and in another embodiment is a stand-alone system anchored to the soil. The system includes a housing formed of a plurality of panels configured f... | 09/12/2006 |
| 6892672 | Apparatus for breeding fish in open sea Fish-breeding apparatus (10), which comprises a frame, supporting one or a plurality of breeding cages (11) and provided with hollow buoyancy elements (17), and at least one device for controlling the buoyancy of the apparatus by filling, totall... | 05/17/2005 |
| 6024050 | Shellfish aquaculture upwellers and systems A shellfish aquaculture upweller system utilizes one or more upwellers having a volume-defining silo, a selectively removable exhaust port and a selectively removable and liquid permeable assembly. The silo includes a top end, an apertured bottom end and ... | 02/15/2000 |
| 5511514 | Method of cultivating shellfish The invention relates to the cultivation of shellfish. A first type of shellfish capable of securing themselves to a cultch such as by producing byssus are seeded onto a culture rope together with a second type of shellfish which are not capable of securi... | 04/30/1996 |
| 5400745 | Shellfish culture and harvesting system A method for the cultchless cultivation of mollusks comprises placing the mollusks in an elongate bag of mesh material, which is preferably about 100 feet long. The bag has a longitudinal slit therein for providing access to the bag. The bag is suspended ... | 03/28/1995 |
| 5007377 | Apparatus and method for marine habitat development An improved apparatus and method is disclosed for the development of a marine habitat through the growth of mollusks. The improved apparatus and method comprises a plurality of retaining members with each of the plurality of retaining members having a mes... | 04/16/1991 |
| 4621588 | Shellfish cultivator A shellfish cultivator in which shellfish such as bivalve mollusks, e.g, oysters, can grow to maturity, e.g., in a pond or closed water system or in open waters, includes a screened-in housing which provides a plurality of horizontal slideways, these slid... | 11/11/1986 |
| 4377987 | System for growing oysters In combination with a vertical row of trays suspended from carrying ropes and enveloped by a protection net where each tray has a rim and bottom net for holding oysters, a system for releasably fastening the trays to the carrying ropes; the fastening syst... | 03/29/1983 |
| 4344384 | Sea life habitat A method and apparatus for growing sea life in an enclosed habitat in the sea which employs an enclosed module for containing the sea life with conduit means connected thereto for communicating with the interior of the module, one or more modules being su... | 08/17/1982 |
| 4320717 | Sea life habitat apparatus Apparatus for growing sea life in an enclosed habitat in the sea which employs a plurality of enclosed modules for containing the sea life and a plurality of feed riser conduits which pass through the plurality of modules but each riser feeds only a singl... | 03/23/1982 |
| 4317429 | Reusable plastic rearing panel applicable to aquaculture A reusable plastic rearing panel applicable to aquaculture comprises a molded plastic panel having a plurality of recesses therein for nurturing and rearing rock scallops and other filter feeding bivalve mollusks with similar habits from juvenile stages t... | 03/02/1982 |
| 4257351 | Bivalve production flume A flume for the production and growth of bivalves comprising a plurality of upwelling and production trenches contiguous to each other and in series with an upwelling trench located before each production trench, a water distribution system for effecting ... | 03/24/1981 |
| 4186687 | Method for growing oysters and other molluscs A method is disclosed in which cultchless young oysters of a selected size taken from seed stock are placed in a first set of foraminous cribs and the first set of foraminous cribs are then placed on a shelf within an open top receptacle where the young o... | 02/05/1980 |
| 4061110 | Apparatus and method for the farming of clams Apparatus and method for the farming of clams comprising heavy trays preferably of concrete, which rest on the bottom land under the water and are stacked apart to allow the water to circulate above each tray. The trays are first filled with sand, in whic... | 12/06/1977 |