3637139

Information

• Patent Grant
• 3637139

• References
• Source

• Patent Number

  3,637,139

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1972
  53 years ago

• CPC

  • B05B3/0468 - the liquid actuating a motor after passing the spray outlet
  • B05B15/10 - Arrangements for moving spray heads automatically to or from the working position

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing