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Electrical junction boxes
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Method of making an electrical outlet box
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Junction boxes for electrical conduits
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Extruded electrical outlet box
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Electrical outlet box for electrical conductors
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Sectional outlet box
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Sectional outlet box
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Mounting means for electrical outlet boxes
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Upright outlet box support
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Electrical outlet fixtures
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Cutting mechanism
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Cutting machine
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Cutting machine
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Fastening device
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Box construction
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Cutting machine
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Cutting machine
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Clutch
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