1802261

Information

• Patent Grant
• 1802261

• References
• Source

• Patent Number

  1,802,261

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1931
  93 years ago

• CPC

  • F17B1/12 - Gas admission or discharge arrangements

• US Classifications

  • 048 - Gas: heating and illuminating