2590162

Information

• Patent Grant
• 2590162

• References
• Source

• Patent Number

  2,590,162

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1952
  73 years ago

• CPC

  • B27K3/32 - Mixtures of different inorganic impregnating agents
  • B27K3/0278 - involving an additional treatment during or after impregnation
  • B27K3/18 - Compounds of alkaline earth metals
  • B27K3/28 - Compounds of arsenic or antimony
  • B27K5/04 - Combined bleaching or impregnating and drying of wood
  • Y10T428/4935 - Impregnated naturally solid product [e.g., leather, stone, etc.]

• US Classifications

  • 424 - Drug, bio-affecting and body treating compositions
  • 428 - Stock material or miscellaneous articles