2813544

Information

• Patent Grant
• 2813544

• References
• Source

• Patent Number

  2,813,544

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1957
  67 years ago

• CPC

  • B28B21/50 - Details of compression or compacting means
  • Y10T137/7908 - Weight biased
  • Y10T137/8225 - Position or extent of motion indicator

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation