ing the interior with tubes, very great. A tyre 10 feet in circumference and having a ten- and so diminishing the steam space, is by many engineers "has been said with reference to the breaking of tyres, and sile strain of 115 tuns per square inch, equal to about one looked upon as a serious… … claims as to the efficacy of this cal readers. heat generator, which deserves WOLFF'S TRIPLE STEAM BOILER. attention for its novelty and sim- The New York Board of Trade plicity. uo cure is so good as prevention, it will be the best policy to has a special committee of merchants and publishers, who…
Patents · Improved · Asks · Iron · Water · Boiler · Second hand · Horse power · Upper carrier · Sewing machine · Particulars address · Trade catalogs · Linseed oil · Postage included · Steam boiler · Union iron
Internet Archive · Public domain (published before 1931). Free to use for anything.
