Invention Grant
US821457A Production of cyanogen compounds. 失效
生成氰基化合物。

  • Patent Title: Production of cyanogen compounds.
  • Patent Title (中): 生成氰基化合物。
  • Application No.: US1905253318
    Application Date: 1905-04-01
  • Publication No.: US821457A
    Publication Date: 1906-05-22
  • Inventor: BOSCH CARL
  • Applicant: BASF AG
  • Assignee: Basf Ag
  • Current Assignee: Basf Ag
  • Priority: US1905253318 1905-04-01
Production of cyanogen compounds.
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