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US4035795A
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Touch keyboard system for digital logic control
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Method of making a multi-circuit electrical interconnector
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Solderless electrical connector for printed circuit
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Step opening gas valve
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Magnetic circuit apparatus for an electronic ignition system of a combustion engine
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Polyesterimides and processes for preparing same
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Mixtures of linear polyesters used to coat metallic strands
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Method for fabrication of brass alloy
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Touch plate assembly
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US3968556A
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Wedge feeding mechanism for short stroke dynamoelectric machine coil and wedge inserting apparatus
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High pressure safety valve
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CA986301A
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Vertical melting furnace
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US3983826A
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Knot tying apparatus and method for stator lacing machine
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US3974470A
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Multi-stage switching apparatus
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CA1020249A
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Connector assembly and receptacle terminal therefor
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US3985164A
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Apparatus and method for forming circular dynamoelectric machine field windings by pushing
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Interlock circuit override relay
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US3958328A
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Method of making a transformer coil assembly
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US3977913A
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Wrought brass alloy
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CA1005318A
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Control device having a bleed valve and an automatic valve operated sequentially by a single bimetal element
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