A method for the production of plotted in hz along - and transversely reinforced stone iron ceilings with the use of in the web perforated long-stalk? - iron

• 1. 一种使用寿命长渣铁分离好的高炉贮铁式主沟 [P] . 中国专利： CN203419943U . 2014.02.05
• 2. 铁艺栅栏及其使用的带孔方管 [P] . 中国专利： CN201810038U . 2011-04-27
• 3. A method for the production of plotted in hz along - and transversely reinforced stone iron ceilings [P] . 德国专利： DE503427C . 1930-07-29

  机译： 一种沿hz和沿横向加固的石制铁天花板绘制的绘图方法

• 4. Stone iron ceiling, the stones, located one behind the other at the end faces are provided with approaches the plotted in hz along wells of the adjacent stones closing [P] . 德国专利： DE626016C . 1936-02-19

  机译： 石制铁天花板，在端面上一个接一个地放置的石头沿相邻石头的井孔以hz绘制的方法

• 5. By means of which is provided with plotted in hz along cavities ceilings stone for iron concrete ribs blankets. [P] . 德国专利： DE1600083U . 1950-02-02

  机译： 通过该孔沿着空腔以hz绘制天花板，用于铁混凝土肋骨毯的石材。

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• 3. STUDIES IN IRON TRANSPORTATION AND METABOLISM. I. CHEMICAL METHODS AND NORMAL VALUES FOR PLASMA IRON AND EASILY SPLIT-OFF BLOOD IRON [O] . Carl V. Moore, Wm. R. Arrowsmith, J. J. Quilligan Jr., 1937
• 4. Production of purified hematite from iron ores by Na2B4O7 flux fusion method. I. Purification of Iron Oxide Obtained from Iron Precipitation of the Zinc Leaching Residues. [O] . Takaho OOTOMO, Noboru TAGUCHI 1991
• 5. Recovery of Chemicals from Waste Iron Sulfate: A Laboratory Test of the Production of Iron Chloride and/or Electrolytic Iron [R] . Blanchard, J. M., Murat, M. 1981