Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
William Abraham Mccormick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB190507372ApublicationCriticalpatent/GB190507372A/en
7372. McCormick, W. A. April 7. Water-waste preventers, siphcn-discharge. Improvements on the apparatus described in Specification No. 9109, A.D. 1897, consist in locating the siphon in the centre of the cistern to open into a chamber C<1>. A check valve E<2> may be fitted in the plunger E, which is in one with the side M of the plunger chamber C, or in the side M. The levers may be so counterweighted as to retain the plunger E at either end of the stroke. To allow the water free access to the siphon, a space is left between the side M and the side of the cistern. Specification No. 19,774, A.D. 1900, is referred to.
GB190507372D1905-04-071905-04-07Improvement in Syphon Flushing Cisterns
ExpiredGB190507372A
(en)