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Fiber-reinforced metallic composite material
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Patent number 4,847,167
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Issue date Jul 11, 1989
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Sumitomo Chemical Company, Limited
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Hideo Maeda
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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3694536
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Patent number 3,694,536
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Issue date Sep 26, 1972
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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3608027
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Patent number 3,608,027
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Issue date Sep 21, 1971
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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3582316
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Patent number 3,582,316
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Issue date Jun 1, 1971
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B22 - CASTING POWDER METALLURGY
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3570105
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Patent number 3,570,105
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Issue date Mar 16, 1971
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B22 - CASTING POWDER METALLURGY
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3499800
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Patent number 3,499,800
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Issue date Mar 10, 1970
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B22 - CASTING POWDER METALLURGY
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3484305
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Patent number 3,484,305
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Issue date Dec 16, 1969
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B22 - CASTING POWDER METALLURGY
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3483046
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Patent number 3,483,046
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Issue date Dec 9, 1969
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B22 - CASTING POWDER METALLURGY
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3416918
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Patent number 3,416,918
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Issue date Dec 17, 1968
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B22 - CASTING POWDER METALLURGY
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3393069
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Patent number 3,393,069
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Issue date Jul 16, 1968
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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3377143
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Patent number 3,377,143
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Issue date Apr 9, 1968
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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3320664
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Patent number 3,320,664
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Issue date May 23, 1967
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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3315342
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Patent number 3,315,342
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Issue date Apr 25, 1967
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3189989
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Patent number 3,189,989
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Issue date Jun 22, 1965
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...