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Ion lithium extraction apparatus
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Patent number 11,638,916
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Issue date May 2, 2023
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Clayton McMonigle Jones
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Ion exchanger
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Patent number 10,413,897
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Issue date Sep 17, 2019
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Toyota Boshoku Kabushiki Kaisha
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Junko Ohira
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Purification of solutions
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Patent number 5,397,476
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Issue date Mar 14, 1995
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Bradtec Limited
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David Bradbury
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Water softening process
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Patent number 5,166,220
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Issue date Nov 24, 1992
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John M. McMahon
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Filtration process
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Patent number 3,951,799
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Issue date Apr 20, 1976
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Commonwealth Scientific and Industrial Research Organization
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Donald Eric Weiss
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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3923651
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Patent number 3,923,651
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Issue date Dec 2, 1975
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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3890224
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Patent number 3,890,224
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Issue date Jun 17, 1975
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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3849196
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Patent number 3,849,196
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Issue date Nov 19, 1974
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B08 - CLEANING
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3822055
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Patent number 3,822,055
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Issue date Jul 2, 1974
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B08 - CLEANING
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3716626
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Patent number 3,716,626
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Issue date Feb 13, 1973
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C07 - ORGANIC CHEMISTRY