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Video disc read back scanner
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Patent number 4,703,467
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Issue date Oct 27, 1987
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Discovision Associates
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James E. Elliott
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G11 - INFORMATION STORAGE
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Video disc read back scanner
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Patent number 4,451,913
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Issue date May 29, 1984
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Discovision Associates
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James E. Elliott
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G11 - INFORMATION STORAGE
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Video disc player
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Patent number 4,367,545
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Issue date Jan 4, 1983
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Discovision Associates
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James E. Elliott
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G11 - INFORMATION STORAGE
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Video disc player
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Patent number 4,340,955
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Issue date Jul 20, 1982
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Discovision Associates
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James E. Elliott
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G11 - INFORMATION STORAGE
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Video disc read back scanner
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Patent number 4,282,598
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Issue date Aug 4, 1981
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Discovision Associates
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James E. Elliott
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G11 - INFORMATION STORAGE
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Video disc player
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Patent number 4,252,327
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Issue date Feb 24, 1981
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MCA Discovision, Inc.
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James E. Elliott
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G11 - INFORMATION STORAGE
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