1637562

Information

• Patent Grant
• 1637562

• References
• Source

• Patent Number

  1,637,562

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1927
  97 years ago

• CPC

  • B65D51/10 - opening automatically when container is tilted for pouring

• US Classifications

  • 215 - Bottles and jars