3642930

Information

• Patent Grant
• 3642930

• References
• Source

• Patent Number

  3,642,930

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1972
  53 years ago

• CPC

  • H01H3/40 - using friction, toothed, or screw-and-nut gearing
  • B01J23/8876 - Arsenic, antimony or bismuth
  • B01J27/192 - with bismuth
  • C07C1/20 - starting from organic compounds containing only oxygen atoms as heteroatoms
  • C07C5/48 - with oxygen as an acceptor
  • C07C2523/887 - containing in addition other metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
  • C07C2527/192 - with bismuth
  • Y02P20/52 - using catalysts
  • Y10S585/906 - Catalyst preservation or manufacture

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making
  • 558 - Organic compounds
  • 562 - Organic compounds
  • 568 - Organic compounds