2739973

Information

• Patent Grant
• 2739973

• References
• Source

• Patent Number

  2,739,973

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1956
  69 years ago

• CPC

  • C09B3/38 - by introduction of hydrocarbon or acyl residues into amino groups

• US Classifications

  • 552 - Organic compounds