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3921705
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Patent number 3,921,705
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Issue date Nov 25, 1975
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B22 - CASTING POWDER METALLURGY
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3901662
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Patent number 3,901,662
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Issue date Aug 26, 1975
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B22 - CASTING POWDER METALLURGY
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3828944
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Patent number 3,828,944
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Issue date Aug 13, 1974
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B22 - CASTING POWDER METALLURGY
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3671204
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Patent number 3,671,204
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Issue date Jun 20, 1972
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B22 - CASTING POWDER METALLURGY
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3633652
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Patent number 3,633,652
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Issue date Jan 11, 1972
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B22 - CASTING POWDER METALLURGY
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3627150
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Patent number 3,627,150
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Issue date Dec 14, 1971
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B22 - CASTING POWDER METALLURGY
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3618657
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Patent number 3,618,657
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Issue date Nov 9, 1971
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B22 - CASTING POWDER METALLURGY
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3583472
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Patent number 3,583,472
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Issue date Jun 8, 1971
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B22 - CASTING POWDER METALLURGY
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3498364
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Patent number 3,498,364
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Issue date Mar 3, 1970
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B22 - CASTING POWDER METALLURGY
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3498451
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Patent number 3,498,451
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Issue date Mar 3, 1970
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B22 - CASTING POWDER METALLURGY
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3385678
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Patent number 3,385,678
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Issue date May 28, 1968
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B22 - CASTING POWDER METALLURGY
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3384249
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Patent number 3,384,249
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Issue date May 21, 1968
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3356465
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Patent number 3,356,465
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Issue date Dec 5, 1967
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B22 - CASTING POWDER METALLURGY
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3356231
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Patent number 3,356,231
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Issue date Dec 5, 1967
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B22 - CASTING POWDER METALLURGY
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3352648
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Patent number 3,352,648
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Issue date Nov 14, 1967
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B22 - CASTING POWDER METALLURGY
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3267531
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Patent number 3,267,531
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Issue date Aug 23, 1966
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B22 - CASTING POWDER METALLURGY
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3247555
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Patent number 3,247,555
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Issue date Apr 26, 1966
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B22 - CASTING POWDER METALLURGY
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3177592
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Patent number 3,177,592
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Issue date Apr 13, 1965
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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3161477
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Patent number 3,161,477
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Issue date Dec 15, 1964
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B22 - CASTING POWDER METALLURGY
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3154391
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Patent number 3,154,391
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Issue date Oct 27, 1964
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B22 - CASTING POWDER METALLURGY
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3140926
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Patent number 3,140,926
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Issue date Jul 14, 1964
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B22 - CASTING POWDER METALLURGY
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3100142
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Patent number 3,100,142
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Issue date Aug 6, 1963
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B22 - CASTING POWDER METALLURGY
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3097741
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Patent number 3,097,741
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Issue date Jul 16, 1963
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B22 - CASTING POWDER METALLURGY