SU1757990A1
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Device for switching auxiliary winch drum over during reversal of engine
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RU1795928C
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Installation for electroslag hard-facing
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RU1772076C
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Winding drum of mine hoist
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RU1770629C
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Flexible coupling
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SU1731721A1
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Hoisting mechanism cable drum
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RU1779831C
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Flexible clutch
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SU1747785A1
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Experimental gear and method of its manufacture
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SU1711013A1
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Gear transmission to carry out fatigue tests
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SU1687553A1
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Mechanism for transferring drum of shaft hoisting machine
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SU1666404A1
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Drive roll of belt conveyor
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SU1693269A1
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Turbo-machine guide apparatus
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SU1732054A1
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Tooth-type coupling
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SU1743863A1
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Scissors
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SU1633213A1
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Resilient gear wheel
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SU1610111A1
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Toothed coupling
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SU1656222A1
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Toothed clutch
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SU1640298A1
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Cutting unit of bucket-wheel open-mine excavator
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SU1594050A1
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Tracked vehicle running gear
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SU1573236A1
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Centrifugal turbomachine impeller
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SU1557090A1
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Hydraulic brake of mine hoisting machine
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