3889528

Information

• Patent Grant
• 3889528

• References
• Source

• Patent Number

  3,889,528

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1975
  49 years ago

• CPC

  • G01M15/06 - by monitoring positions of pistons or cranks
  • G01B5/003 - Measuring of motor parts
  • Y10S33/15 - Piston position indicator

• US Classifications

  • 073 - Measuring and testing
  • 033 - Geometrical instruments