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Expired
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George Hunnable
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Individual
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Individual
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13,688. Hunnable, G. July 3. Rail joints; chairs; chair keys. -The joint is made in a railway chair with two fishplates e, f, one of which is loose and the other is integral with one jaw of the chair. The fishplates have hook-shaped lower ends, and the key h is grooved on its inner side to pass over the heads of the fish-bolts.
GB189913688D1899-07-031899-07-03Improved Joint Chair for Railway Rails.
ExpiredGB189913688A
(en)