2469229

Information

• Patent Grant
• 2469229

• References
• Source

• Patent Number

  2,469,229

• Date Filed

  Not available

• Date Issued

  Tuesday, May 3, 1949
  75 years ago

• CPC

  • B28B11/06 - with powdered or granular material

• US Classifications

  • 366 - Agitating
  • 053 - Package making
  • 432 - Heating