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John Earnshaw Leach
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Publication of GB189918771ApublicationCriticalpatent/GB189918771A/en
18,771. Leach, J. E. Sept. 18. Chairs; rail joints. -A railway chair is made with one fixed jaw and one loose jaw 4, which slides between cheeks 7 on the base and is held by a wedge 10. This wedge may be secured by a split pin passed through it. At joints both jaws are formed to accommodate the fishplates.
GB189918771D1899-09-181899-09-18Improvements in Railway Chairs.
ExpiredGB189918771A
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