1597701

Information

• Patent Grant
• 1597701

• References
• Source

• Patent Number

  1,597,701

• Date Filed

  Not available

• Date Issued

  Tuesday, August 31, 1926
  98 years ago

• CPC

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

• US Classifications

  • 137 - Fluid handling