3257350

Information

• Patent Grant
• 3257350

• References
• Source

• Patent Number

  3,257,350

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1966
  58 years ago

• CPC

  • B01F7/025 - the receptacle being divided into compartments
  • B29B7/002 - Methods

• US Classifications

  • 523 - Synthetic resins or natural rubbers
  • 524 - Synthetic resins or natural rubbers