3480660

Information

• Patent Grant
• 3480660

• References
• Source

• Patent Number

  3,480,660

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1969
  55 years ago

• CPC

  • B01J27/24 - Nitrogen compounds
  • B01J21/02 - Boron or aluminium Oxides or hydroxides thereof
  • C07C253/12 - to compounds containing carbon-to-carbon triple bonds

• US Classifications

  • 558 - Organic compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making