2639052

Information

• Patent Grant
• 2639052

• References
• Source

• Patent Number

  2,639,052

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1953
  71 years ago

• CPC

  • B67D1/0456 - Siphons
  • B65D45/025 - Closure members opened by lever action and maintained closed by spring action

• US Classifications

  • 215 - Bottles and jars
  • 222 - Dispensing