1425539

Information

• Patent Grant
• 1425539

• References
• Source

• Patent Number

  1,425,539

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1922
  102 years ago

• CPC

  • A61J11/04 - with means for fastening to bottles
  • A61J9/003 - Vacuum feeding-bottles
  • A61J11/001 - having means for regulating the flow rate
  • A61J11/008 - Protecting caps

• US Classifications

  • 215 - Bottles and jars