2392072

Information

• Patent Grant
• 2392072

• References
• Source

• Patent Number

  2,392,072

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1946
  79 years ago

• CPC

  • C11D13/20 - in the form of small particles

• US Classifications

  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
  • 029 - Metal working
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus