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The vortex-flushing toilet bowl, which creates a self-cleansing effect, was invented by Thomas MacAvity Stewart of Saint John, New Brunswick, in 1907. [71] Philip Haas of Dayton , Ohio , made some significant developments, including the flush rim toilet with multiple jets of water from a ring and the water closet flushing and recycling ...
George Jennings (10 November 1810 – 17 April 1882) was an English sanitary engineer and plumber who invented the first public flush toilets. Josiah George Jennings was born on 10 November 1810 in Eling, at the edge of the New Forest in Hampshire. He was the eldest of seven children of Jonas Joseph Jennings and Mary Dimmock.
Alexander Cumming FRSE (sometimes referred to as Alexander Cummings; 1733 – 8 March 1814) [1] was a Scottish watchmaker and instrument inventor, who was the first to patent a design of the flush toilet in 1775, which had been pioneered by Sir John Harington, but without solving the problem of foul smells.
Thomas Crapper Branding on one of his company's toilets. In the 1880s Prince Albert (later Edward VII) purchased his country seat of Sandringham House in Norfolk and asked Thomas Crapper & Co. to supply the plumbing, including thirty lavatories with cedarwood seats and enclosures, thus giving Crapper his first Royal Warrant.
A dry toilet (or non-flush toilet, no flush toilet or toilet without a flush) is a toilet which, unlike a flush toilet, does not use flush water. [20] Dry toilets do not use water to move excreta along or block odors. [21] They do not produce sewage, and are not connected to a sewer system or septic tank. Instead, excreta falls through a drop ...
Before flushing toilets, people dug holes and built little buildings over them to keep the weather off while they were doing their business. ... He was the guy who invented the flush toilet ...
In 1886 and 1887, Twyford submitted further patents for improvements to the flushing rim and the outlet. In 1888, he applied for a patent protection for his "after flush" chamber; the device allowed for the basin to be refilled by a lower quantity of clean water in reserve after the water closet was flushed. [1]
What it lacked was an S-bend or U-bend to curb noxious smells, which was later invented by Alexander Cumming. Many toilet manufacturers have had the name John as part of the company's title, [ 9 ] and there is dispute over whether the current American term "john" [ 10 ] has any connection with Harington as its inventor.