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Tearing tool
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Patent number 6,840,421
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Issue date Jan 11, 2005
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Hewlett-Packard Development Company, L.P.
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Kevin J. Urlaub
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Combination ultrasonic weld horn/vacuum
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Patent number 6,599,381
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Issue date Jul 29, 2003
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Hewlett-Packard Development Company, L.P.
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Kevin J. Urlaub
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Self adjusting ultrasonic weld fixture
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Patent number 6,554,957
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Issue date Apr 29, 2003
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Hewlett-Packard Development Company
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Kevin J. Urlaub
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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