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GB1298534A
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Lifting gear, particularly lifting jack
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ES307751A1
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Mechanism of maneuver of plates of fixation, and procedure for its manufacture. (Machine-translation by Google Translate, not legally binding)
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FR1419192A
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Operating device with clamping plates and method for its manufacture
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FR1289273A
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Rail fastening, especially for inclined rail mine tracks
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FR1261818A
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Threaded spindle jack with hand lever hingedly mounted on the threaded spindle
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FR1261770A
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Threaded spindle jack with movable support arm on the threaded spindle
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FR1261731A
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Jack
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FR1236960A
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Device for fixing rails to wooden sleepers
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FR1212565A
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Fixing the rails on wooden sleepers
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FR1191291A
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Device for fixing rails on wooden sleepers, in particular for mine tracks
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FR1037076A
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Lifting device with snap-on clamping plates
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FR682558A
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Car jack
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FR672125A
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Device for ironing razor blades
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CA299106A
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Grinding and sharpening apparatus for razor blades
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