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Optical fiber fabrication
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Patent number 4,334,903
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Issue date Jun 15, 1982
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Bell Telephone Laboratories, Incorporated
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John B. MacChesney
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G02 - OPTICS
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Optical fiber fabrication by a plasma generator
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Patent number 4,331,462
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Issue date May 25, 1982
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Bell Telephone Laboratories, Incorporated
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James W. Fleming
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Optical fiber fabrication method and apparatus
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Patent number 4,278,458
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Issue date Jul 14, 1981
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Bell Telephone Laboratories, Incorporated
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Paul B. O'Connor
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Optical fiber fabrication process
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Patent number 4,191,545
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Issue date Mar 4, 1980
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Bell Telephone Laboratories, Incorporated
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John B. MacChesney
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C03 - GLASS MINERAL OR SLAG WOOL