| Description | Components and Parts of Land Engines. (6 items). 1386. Air Vessels. 1798, 1802, 1819, circa 1822 [?], 1867, not dated. 6 items. Air vessels for Shadwell Water Works, Apr. 1798. Sketches of air vessels, pipes etc. for Andrew & George Murray, Aug. 1802 [by William Brunton]. Small sketches of various air vessels "from Patterns", 1819. Sketches of air vessels for Chelsea Water Works and the New River Co., not dated [circa 1822?]. Sketch of air vessel for waste water pipes for J. Kempson - partially coloured drawing, May 1867. Sketch showing position of air vessel for a cold water pump - partially coloured tracing, not dated. |