1241982

Information

• Patent Grant
• 1241982

• References
• Source

• Patent Number

  1,241,982

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1917
  107 years ago

• CPC

  • A01K63/006 - Accessories for aquaria or terraria
  • Y10T137/272 - Plural
  • Y10T137/2768 - With float
  • Y10T137/2863 - Pressure applied to liquid in supply chamber
  • Y10T137/2917 - With means for mounting and/or positioning relative to siphon chamber
  • Y10T137/7287 - Liquid level responsive or maintaining systems

• US Classifications

  • 137 - Fluid handling
  • 073 - Measuring and testing