1488964

Information

• Patent Grant
• 1488964

• References
• Source

• Patent Number

  1,488,964

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1924
  100 years ago

• CPC

  • C01D7/42 - Preventing the absorption of moisture or caking

• US Classifications

  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
  • 023 - Chemistry: physical processes