1198537

Information

• Patent Grant
• 1198537

• References
• Source

• Patent Number

  1,198,537

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1916
  108 years ago

• CPC

  • B05B15/0225 - the cleaning element

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 048 - Gas: heating and illuminating
  • 251 - Valves and valve actuation