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PL291146A1
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Apparatus for making corrugated tubes
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PL273496A1
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Cable trough
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PL268894A1
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A roller turntable
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PL252695A1
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Strain compensator for current busway sheatings
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PL252492A1
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Current bus insulating bushing
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PL251186A1
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Automatic control apparatus housing cabinet with swinging frame having a particulary well protected apparatus panel attached thereto
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PL248892A1
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High-power generator star connection common point lead out arrangement
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PL246834A1
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Head for shaping a connecting contact
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PL246833A1
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Tool for die shearing openigs
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PL242700A1
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Connecting contact of single conductor
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PL242280A1
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Noise signalling unit
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PL241234A1
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Relay for interference signalling systems
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PL240047A1
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Mobile circuit-breaker of two-stage prefabricated switchgear with single system of busbars
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PL239539A1
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Mobile earthing unit of two-stage,prefabricated switchgear with single system of busbars
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PL237182A1
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Structure of double-screw suspension for metal flats in particular for main earthing paths in feeder switch gears
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PL235598A1
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Two-part self-contained medium voltage switchgear with single bus-bar system
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CA1173527A
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Support assembly of conductor with supporting members in the enclosure for single-phase high current bus bars
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EP0045475A2
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Support assembly of a three-phase electrical conductor system
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US4296273A
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Support assembly for high current bus bars
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ATA76980A
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Fastening construction of a support isolator for high current rails, especially for pipe capsuled high current rails
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