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Cassette tooling
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Patent number 5,848,547
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Issue date Dec 15, 1998
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The National Machinery Company
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William H. Hite
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Cassette tooling
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Patent number 5,829,302
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Issue date Nov 3, 1998
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The National Machinery Company
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William H. Hite
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Integrated wire feed and draw apparatus
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Patent number 5,724,847
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Issue date Mar 10, 1998
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The National Machinery Company
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William H. Hite
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Progressive former
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Patent number 5,363,686
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Issue date Nov 15, 1994
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The National Machinery Company
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William H. Hite
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Method of producing forging machines
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Patent number 5,105,649
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Issue date Apr 21, 1992
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The National Machinery Company
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William H. Hite
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Closed die forging machine
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Patent number 4,779,444
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Issue date Oct 25, 1988
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The National Machinery Company
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William H. Hite
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...