2691134

Information

• Patent Grant
• 2691134

• References
• Source

• Patent Number

  2,691,134

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1954
  70 years ago

• CPC

  • G01M3/183 - for pipe joints or seals
  • B63C9/02 - Lifeboats, life-rafts or the like, specially adapted for life-saving
  • B64D37/06 - Constructional adaptations thereof
  • B64D37/32 - Safety measures not otherwise provided for
  • G01M3/045 - with electrical detection means
  • B63B2728/00 - Lifeboats, liferafts, lifesaving floats, etc.
  • B64D2700/6235 - Self-sealing or double panels Tanks suspended elastically
  • F16L2101/30 - Inspecting, measuring or testing

• US Classifications

  • 324 - Electricity: measuring and testing
  • 073 - Measuring and testing
  • 338 - Electrical resistors
  • 340 - Communications: electrical