3503551

Information

• Patent Grant
• 3503551

• References
• Source

• Patent Number

  3,503,551

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1970
  54 years ago

• CPC

  • F15C1/007 - for indicating devices for fluid signals

• US Classifications

  • 235 - Registers
  • 116 - Signals and indicators
  • 222 - Dispensing