2697007

Information

• Patent Grant
• 2697007

• References
• Source

• Patent Number

  2,697,007

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1954
  70 years ago

• CPC

  • F02M59/243 - caused by movement of cylinders relative to their pistons
  • F02M67/02 - the gas being compressed air
  • F02M67/12 - having valves

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing