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Expired
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Joe Henry Craven
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Individual
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Individual
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27,769. Craven, J. H. Dec. 18. Rope grips.-A rope grip for hauling tubs in collieries and for like purposes comprises a body part B, formed with a tapered slot D for the hook E, a vertical V-slot G for an upward extension of the movable jaw L, and a central transverse slot H to take a sliding nut I by which the jaw L is actuated. The nut is connected to the jaw by a trunnion I<1>, and is actuated by a screw J passing through a hole in the top of the body B. The under part of the body is grooved at b to form the fixed jaw. C denotes a lifting handle.
GB190327769D1903-12-181903-12-18Improvements in or relating to Rope Grips Employed for Haulage Purposes in Collieries and the like.
ExpiredGB190327769A
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