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GB1191121A
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An Improvement in or relating to Coil Compression Springs
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US2677936A
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Buffer or like energy-absorbing device
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US2673733A
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Improved shock absorbing and cushioning device
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US2726773A
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Improvements in buffing and drawgear for vehicles
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GB678021A
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Buffer or like energy-absorbing device
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GB496903A
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Improvements in keys for securing railway rails to rail chairs
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GB454527A
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Improvements in anti-creep anchors for railway and like rails
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GB429975A
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Improvements in keys for securing railway rails to rail chairs
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GB386125A
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Improvements in anti-creep anchors for railway and like rails
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GB365253A
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Improvements in, and relating to, buffers for railway vehicles
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GB352694A
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Improvements in and relating to means for anchoring coil springs subjected to compression
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GB191323943A
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Improvements in Railway Joint Chairs.
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GB191321849A
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An Improved Key with Wedge for Securing Railway Rails in their Supporting Chairs.
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