Did You Know...
...that several people are credited with the invention of the flush toilet? Most people have heard of Thomas Crapper (1837-1910), the sanitary engineer who invented the valve-and-siphon arrangement that made the modern toilet possible. Another claimant to "the throne" was British inventor Alexander Cumming who patented a toilet in 1775. Then there's a nameless Minoan (a native of ancient Crete) who lived 4,000 years ago who supposedly was ahead of his time and created the first flush toilet!
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| Number | Title | Issue Date |
| 5613789 | Platen for impact printer A platen for an impact printer includes a hollow metal pipe having a hollow interior and inner and outer surfaces. A layer of elastic material covers the outer surface. A metal rod is inserted into the hollow interior and has an outer surface spaced from ... | 03/25/1997 |
| 4627755 | Platen of a printer A printing color indicating member is furnished to a non-printing portion of an ink impregnated porous substance body, so that a desired printing color can be exactly designated, and the porous substance body of the desired color may be easily chosen, irr... | 12/09/1986 |
