1282544

Information

• Patent Grant
• 1282544

• References
• Source

• Patent Number

  1,282,544

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1918
  106 years ago

• CPC

  • E03C1/282 - combined with additional object-catching devices
  • Y10T137/4598 - Topside access opening

• US Classifications

  • 137 - Fluid handling