ligent nation like ours to have swallowed the “back vent” humbug for a quarter of a century in this floor, and to a simultaneous outburst of tanguage of simi- progressive age seems dangerously near a refutation of the lar complexion on the part of the irate cook, followed saying we have always… … paratus entirely automatic. I< have said that tae use of lons, are then discharged—the whole volume suddenly— these automatic flushing devices would keep the waste with such scouring force as to prevent adhesion to the pipes well scoured out, and prevent the clogging up of the traps. But the vent…
Architecture · Building · Architecture -- Periodicals · Building -- Periodicals
Internet Archive · Smithsonian Libraries and Archives · Public domain (published before 1931). Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten17unit-986-0.webp)
