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Measurement instrument housing
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Patent number D472171
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Issue date Mar 25, 2003
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Tektronix, Inc.
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Jerry L. Wrisley
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D10 - Measuring, testing, or signalling instruments
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Measurement instrument
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Patent number D460703
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Issue date Jul 23, 2002
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Tektronix, Inc.
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Jerry L. Wrisley
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D10 - Measuring, testing, or signalling instruments
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Measurement instrument
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Patent number D460371
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Issue date Jul 16, 2002
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Tektronix, Inc.
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Jerry L. Wrisley
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D10 - Measuring, testing, or signalling instruments
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Modular measurement instrument
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Patent number D444084
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Issue date Jun 26, 2001
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Tektronix, Inc.
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Jerry L. Wrisley
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D10 - Measuring, testing, or signalling instruments
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Modular measurement instrument
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Patent number D444086
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Issue date Jun 26, 2001
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Tektronix, Inc.
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Jerry L. Wrisley
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D10 - Measuring, testing, or signalling instruments
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