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CA1030358A
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Earth anchor drive and process
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US3961671A
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Earth anchor drive process
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US2744353A
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Multiple receptacle for fishing tackle
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US2481708A
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Reel and mechanism for inverse winding of motion-picture film
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US1878802A
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Scaffold support
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US1932168A
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Roll for making rolled products and method for producing it
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US1783764A
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Process of zone hardening steel articles
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US1693422A
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Roll and process of making same
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US1457763A
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Method of casting ingots and seal for ingot molds
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US1378308A
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Lock for motor-vehicles
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US1233536A
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Weather-strip.
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