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Pre-stressed steel sheet
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Patent number 12,220,770
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Issue date Feb 11, 2025
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Posco
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Jae-Yik Lee
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Radiation-curable polymers
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Issue date Mar 29, 1983
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Minnesota Mining and Manufacturing Company
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Steven M. Heilmann
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Fretting fatique inhibiting method for titanium
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Issue date Jul 29, 1980
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The United States of America as represented by the Secretary of the Air Force
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Robert K. Betts
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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3881237
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Patent number 3,881,237
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Issue date May 6, 1975
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B60 - VEHICLES IN GENERAL
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3673667
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3574569
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3498451
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B22 - CASTING POWDER METALLURGY
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3367604
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3353934
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B22 - CASTING POWDER METALLURGY
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2919133
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A63 - SPORTS GAMES AMUSEMENTS
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2874082
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2812573
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B22 - CASTING POWDER METALLURGY
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2720968
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B22 - CASTING POWDER METALLURGY
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2655716
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B22 - CASTING POWDER METALLURGY
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2494266
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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2448757
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2362106
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2333196
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2160558
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