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SU1194528A1
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Apparatus for making hollow parts with taps
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SU1181661A1
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Welder's helmet
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Frame structure
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SU977665A1
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Device for closing openings in building wall
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SU1033676A1
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Building
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SU880560A1
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Horn-like drift for bending tubes
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SU846205A1
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Apparatus for centring and clamping tubes
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Apparatus for thermic cutting of tubes
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SU814353A1
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Welder's face shield
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SU796341A1
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Folding block of sectional building
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SU835735A1
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Manipulator wrist
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SU694390A1
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Hydraulic press
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SU755983A1
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Transportable building
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SU738778A1
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Expanding mandrel
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SU763016A1
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Arrangement for making hollow raroducts with branches
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Apparatus for producing hollow articles with branches
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SU659224A1
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Apparatus for making branched hollow articles
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SU637220A1
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Rotating device for welding pipes
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SU661079A1
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Telescopic-type building
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SU662483A1
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Reversible stepping hoist
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