2087494

Information

• Patent Grant
• 2087494

• References
• Source

• Patent Number

  2,087,494

• Date Filed

  Not available

• Date Issued

  Tuesday, July 20, 1937
  87 years ago

• CPC

  • G01L7/088 - correcting or regulating means for flexible diaphragms
  • G01L13/023 - using bellows
  • G01L19/04 - Means for compensating for effects of changes of temperature

• US Classifications

  • 073 - Measuring and testing
  • 177 - Weighing scales