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Edward Richard Palmer
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23,465. Palmer, E. R. Oct. 29. Flushing closets; urinals.-The basins of latrines and urinals are connected by vertical pipes e with a hydraulic flushing main d, which communicates with a cistern b ; so that the basins are all flushed at the same time and with the same pressure of water. An outlet h is placed at a convenient level in the supply-pipe, so that the water in all the pipes e stands at that level. An air pipe m admits air, when the level of the water in the cistern sinks, to the top of the siphon i in the soil pipe l. Reference is made to Specification No. 23,466, A.D. 1903, which describes closet basins suitable for use in connection with this system.
GB190323465D1903-10-291903-10-29Improvements relating to the Flushing Arrangements of Latrine Systems.
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