GB112513A
|
|
Improvements in Blast Furnaces.
|
GB111199A
|
|
Improvements connected with the Water Circulation of Tuyeres and Coolers of Blast Furnaces.
|
GB112658A
|
|
Improved Construction of Blast Furnace Bosh.
|
GB191508569A
|
|
Improvements in the Casings of Explosive Shells.
|
GB191212390A
|
|
Improvements in Blast Furnaces.
|
GB190803304A
|
|
An Improved Construction of Copper Tuyere for Blast Furnace and like use.
|
GB190400755A
|
|
Improvements in or relating to the Manufacture of Iron in Blast Furnaces.
|
GB190204688A
|
|
Improvements in and connected with the Circulation of Water through Tuyeres and Coolers of Blast Furnaces.
|
US719320A
|
|
Method of introducing carbon, fluxes, &c., into blast-furnaces.
|
GB190104147A
|
|
Improvements in the introduction of Carbon and Fluxes and mixtures of Carbon and Fluxes into Blast Furnaces in the Manufacture of Iron.
|
GB190100510A
|
|
An Improved Method of Keeping Cool the Tuyeres of Blast and like Furnaces and Forges and of Heating the Air or Blast used.
|
GB190009346A
|
|
An Improved Method of Introducing Carbon and Fluxes and Mixture of Carbon and Fluxes into Blast Furnaces in the Manufacture of Iron.
|
US696324A
|
|
Method of circulating water through the twyers and coolers of blast-furnaces.
|
GB189923031A
|
|
Improvements in or relating to the Circulation of Water through the Tuyeres of Blast Furnaces.
|
GB189809367A
|
|
Improvements in, and in Means or Apparatus for use in, the Manufacture of Iron and Steel.
|
CA280862A
|
|
Shade cord holder
|