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Patente

Referenziert von

Zitiert von PatentEingetragenAusgestelltUrsprünglich Bevollmächtigter Titel
US41107392. Aug. 197629. Aug. 1978Means for detecting leakage in the inner lining of tanks and piping
US41109457. Sept. 19765. Sept. 1978The Dow Chemical CompanyRoof installation for locating water leakage points
US44045161. Sept. 198113. Sept. 1983System for detecting leaks from liquid-containing reservoirs and conduits
US440862829. Jan. 198211. Okt. 1983System and method for repair of leaking storage tanks containing fluids which contaminate ground water
US44511739. Juli 198229. Mai 1984British Nuclear Fuels LimitedStorage pond
US456963427. Sept. 198411. Febr. 1986Failure sensing diaphragm for a diaphragm pump
US459827316. Aug. 19841. Juli 1986Leak detection system for roofs
US46649821. Mai 198512. Mai 1987American Standard Inc.Multi-layer composite structure
US46824928. Juli 198528. Juli 1987Means and method for detecting leaks in tanks
US46974562. Okt. 19866. Okt. 1987Leakage test for liquid containment
US493486610. März 198919. Juni 1990Secondary Containment, Inc.Secondary fluid containment method and apparatus
US519178516. Apr. 19919. März 1993CPF Chemical Equipment Ltd.Method and apparatus for identifying and locating a leak in the inner liner of a vessel having a laminated wall structure
US520463216. März 199220. Apr. 1993Apparatus and method for detecting leaks in surgical and examination gloves
US522581230. Mai 19916. Juli 1993Wright State UniversityProtective composite liner
US528816824. Aug. 199222. Febr. 1994Gundle Lining Construction CorporationMethod and apparatus for lining outdoor fluid containment areas to facilitate electrical leak detection
US535100825. Jan. 199327. Sept. 1994Associated Enterprises, Inc.Portable and disposable device for detecting holes or leaks in a surgical or examination glove
US536218228. Juli 19928. Nov. 1994Frank Deponietechnik GmbHWaste disposal landfill having subsurface impermeable sheets which can be monitored with respect to their impermeability
US537899127. Mai 19923. Jan. 1995Detecting degradation of non-conductive inert wall layers in fluid containers
US58501443. Sept. 199715. Dez. 1998Serrot CorporationMethod for detecting leaks in a membrane
US590027022. Sept. 19974. Mai 1999Cobe Laboratories, Inc.Technique for testing and coating a microporous membrane
US598015519. Nov. 19969. Nov. 1999University of Newcastle Upon TyneComposite geosynthetics and methods for their use
US60576894. Aug. 19972. Mai 2000Gynecare, Inc.Apparatus and method for leak detection in a fluid-filled balloon useful to treat body tissue
US66360315. Okt. 200021. Okt. 2003Sanko Electronic Laboratory Co., Ltd.
Shinko Electric & Instrumentation Co., Ltd
Method and device for detecting pinholes in organic film on concrete surface
US66626328. Okt. 200216. Dez. 2003Lined tank equipped with leak detection and monitoring system

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