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Vibration damper for overhead conductor
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Patent number 4,554,402
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Issue date Nov 19, 1985
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Aluminum Company of America
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Ronald G. Hawkins
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Tool for installing metal clips
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Patent number 4,402,122
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Issue date Sep 6, 1983
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Aluminum Company of America
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Ronald G. Hawkins
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Splicing device
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Patent number 4,362,352
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Issue date Dec 7, 1982
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Aluminum Company of America
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Ronald G. Hawkins
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Damping spacer with hub interlock
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Patent number 4,278,833
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Issue date Jul 14, 1981
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Aluminum Company of America
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Ronald G. Hawkins
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Boltless spacer device
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Patent number 4,178,467
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Issue date Dec 11, 1979
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Aluminum Company of America
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Ronald G. Hawkins
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Spring friction damper
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Patent number 4,110,553
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Issue date Aug 29, 1978
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Aluminum Company of America
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Ronald G. Hawkins
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Clip lock clamping tool
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Patent number 4,011,649
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Issue date Mar 15, 1977
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Aluminum Company of America
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Ronald G. Hawkins
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Damping spacers for conductor bundles
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Patent number 4,012,582
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Issue date Mar 15, 1977
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Aluminum Company of America
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Ronald G. Hawkins
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Frame-type damping spacer
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Patent number 4,012,581
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Issue date Mar 15, 1977
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Aluminum Company of America
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Ronald G. Hawkins
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Boltless spacer clamp
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Patent number 3,963,855
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Issue date Jun 15, 1976
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Aluminum Company of America
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Ronald G. Hawkins
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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