3522797

Information

• Patent Grant
• 3522797

• References
• Source

• Patent Number

  3,522,797

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1970
  54 years ago

• CPC

  • F02B33/14 - working and pumping pistons forming stepped piston
  • F02B1/00 - Engines characterised by fuel-air mixture compression
  • F02B2075/027 - four
  • F02B2700/023 - with measures for charging, increasing the power

• US Classifications

  • 123 - Internal-combustion engines