3813755

Information

• Patent Grant
• 3813755

• References
• Source

• Patent Number

  3,813,755

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1974
  50 years ago

• CPC

  • B25B27/0035 - for motor-vehicles
  • Y10T29/536 - Piston ring inserter or remover
  • Y10T29/5383 - having fluid operator
  • Y10T29/53904 - Means comprising piston ring group contractor or holder

• US Classifications

  • 029 - Metal working