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Expired
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Walter Sheldon
Mark Rolph
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Individual
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Individual
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Publication of GB189710971ApublicationCriticalpatent/GB189710971A/en
10,971. Sheldon, W., and Rolph, M. May 3. Organs ; pianofortes.-Ribbed pads c, of rubber, gutta-percha, leather, or other suitable material, are made with bevelled, rounded, or ribbed edges b which fit within an undercut metal or other frame a. Figs. 30, 33, and 36 show reversible forms of pads, whilst Fig. 39 shows a single non-reversible pad with a plane back, The invention is applicable to pedals for harmoniums, organs, and pianos amongst other things.
GB189710971D1897-05-031897-05-03An Improved Tread for Floors, Stairs, Steps, Treadles, Stockhoops for Carriage Wheels, Vehicles, and other articles.
ExpiredGB189710971A
(en)
Padding or Covering Railway Buffers, Wheels and Brakes, with India Rubber, Gutta Percha, or Felting to render such Buffers, Wheels, and Brakes Noiseless.
Improvements relating to Pads for Boots and Shoes, Horse Shoes, Stair Treads, Pavements, and other Articles to Prevent Concussion, slipping, and Noise.