Bizarre Patents
Cloaking System Using Optoelectronically Controlled Camouflage
A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.
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| Number | Title | Issue Date |
| 5104502 | Cathodic protection system and its preparation A method of forming a grid for cathodically protecting a steel rebar reinforced concrete structure comprising forming on the surface of the concrete structure rows of a plurality of valve metal strips with voids, the said strips having an electrocatalytic... | 04/14/1992 |
| 4795539 | System and use thereof for collecting chemical-physical, electrochemical and mechanical parameters for designing and/or operating cathodic protection plants System for collecting chemical-physical and electrochemical parameters for designing and/or operating cathodic protection systems applied to steel structures exposed to corrosion. The system includes a series of electrode sensors (5, 6), (5-7, 5-7'), (14-... | 01/03/1989 |
| 4740106 | Impressed current cathodic protection of off-shore platforms utilizing the tensioned anode ropes system The present invention concerns a system for cathodic protection of off-shore structures, by the impressed current method, which system comprises tubular anode assemblies (1, 1') coaxially applied onto power supply cables (4), supported by ropes (5) tensio... | 04/26/1988 |
| 4544464 | Ground anode prepacked with backfill in a flexible structure for cathode protection with impressed currents Flexible ground anode prepacked with backfill for protection of a cathode with impressed currents, made up by a flexible anodic conductor (1), surrounded by backfill and coaxially centered as to the flexible external casing (2) by means of spacers (3), wh... | 10/01/1985 |
| 4526666 | Method for electrically connecting non corrodible anodes to the corrodible core of a power supply cable The invention relates to an improved method to connect one or more non corrodible, valve metal anodes whose surface has been activated by a deposit of non passivatable material, to a power supply cable, insulated by a sheath of rubber or other elastomeric... | 07/02/1985 |
| 4445987 | Electrolytic purification and reconcentration of wash and rinse caustic solutions recovered from the regeneration of ion exchange resins Diluted and contaminated caustic solutions coming from the regeneration and washing of ion exchange resins may advantageously be purified and reconcentrated to be reused during the subsequent regeneration cycles, by subjecting the contaminated solution to... | 05/01/1984 |
