2031440

Information

• Patent Grant
• 2031440

• References
• Source

• Patent Number

  2,031,440

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1936
  88 years ago

• CPC

  • G01K5/42 - the body being a bellows
  • G05D23/12 - with sensing element responsive to pressure or volume changes in a confined fluid

• US Classifications

  • 092 - Expansible chamber devices