2107952

Information

• Patent Grant
• 2107952

• References
• Source

• Patent Number

  2,107,952

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1938
  86 years ago

• CPC

  • B67D7/565 - for indicating end of flow

• US Classifications

  • 141 - Fluent material handling, with receiver or receiver coacting means
  • 116 - Signals and indicators
  • 222 - Dispensing
  • 340 - Communications: electrical