2389390

Information

• Patent Grant
• 2389390

• References
• Source

• Patent Number

  2,389,390

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1945
  79 years ago

• CPC

  • A61J9/0638 - for supporting in a feeding position
  • A61J9/0615 - providing isolation
  • A61J9/0684 - having a self-supporting base
  • A61J9/08 - Protective covers for bottles
  • A61J9/063 - having a particular supporting function

• US Classifications

  • 215 - Bottles and jars
  • 248 - Supports