28th September 1905, Page 16
28th September 1905
Page 16
Page 16, 28th September 1905
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Abridgments Of Interesting Patent Specifications.
No. 13,066, dated June 24th, 1905.Lubricator.—The United Kingdom Self. AdjustingAnti-Friction Metallic Packing Synd., Ltd. — This lubricator is for use in steam engines, and is......