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Cooperative tracking system
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Issue date May 2, 1989
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General Electric Company
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Aniruddha Das
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G01 - MEASURING TESTING
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3886555
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Patent number 3,886,555
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Issue date May 27, 1975
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G01 - MEASURING TESTING
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3883876
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Patent number 3,883,876
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Issue date May 13, 1975
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G01 - MEASURING TESTING
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3859658
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Patent number 3,859,658
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Issue date Jan 7, 1975
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G01 - MEASURING TESTING
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3842420
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Patent number 3,842,420
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Issue date Oct 15, 1974
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G01 - MEASURING TESTING
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3760420
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Patent number 3,760,420
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G01 - MEASURING TESTING
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3699324
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Patent number 3,699,324
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G01 - MEASURING TESTING
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3530471
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Patent number 3,530,471
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G01 - MEASURING TESTING
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Patent number 3,419,867
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Issue date Dec 31, 1968
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G01 - MEASURING TESTING
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3419868
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Patent number 3,419,868
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Issue date Dec 31, 1968
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G01 - MEASURING TESTING
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3264648
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G01 - MEASURING TESTING
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2969540
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G01 - MEASURING TESTING
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2083242
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Issue date Jun 8, 1937
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G01 - MEASURING TESTING