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US6357894B1
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Lighting fixture having fluorescent source
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Light-scattering reflector
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Universal captive bar hanger
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On-off switch system for a pair of conductors
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Bi-level switch
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Controller for use with dimmer module
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Voltage control module
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Electrical lighting fixture having variable distribution characteristics
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Thermal protector device for a lighting unit
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Luminaire for roadway and area lighting
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Panel for controlling lighting scene
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Track lighting adapter
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Electrical lighting fixture with multiple rotation mechanism
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Dimmer circuit with input voltage compensated soft start circuit
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Roadway luminaire
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Fastening device for fixing a body to a structural member
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US4566057A
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Recessed lighting housing
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