1834837

Information

• Patent Grant
• 1834837

• References
• Source

• Patent Number

  1,834,837

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1931
  93 years ago

• CPC

  • A47J27/09 - Safety devices including the pressure indicators
  • A47J27/0811 - using a number of pivotable clamps along the circumference of the cooking-vessel
  • Y10T137/7913 - Guided head

• US Classifications

  • 220 - Receptacles
  • 137 - Fluid handling
  • 251 - Valves and valve actuation
  • D07 - Equipment for preparing or serving food or drink not elsewhere specified