2630442

Information

• Patent Grant
• 2630442

• References
• Source

• Patent Number

  2,630,442

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1953
  72 years ago

• CPC

  • C07F9/02 - Phosphorus compounds
  • C07F7/2248 - Tin esters of inorganic acids
  • Y10S524/925 - Natural rubber compositions having nonreactive materials

• US Classifications

  • 556 - Organic compounds
  • 524 - Synthetic resins or natural rubbers
  • 554 - Organic compounds
  • 570 - Organic compounds
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system