2398640

Information

• Patent Grant
• 2398640

• References
• Source

• Patent Number

  2,398,640

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1946
  78 years ago

• CPC

  • F01B7/12 - using rockers and connecting-rods
  • F01B7/08 - with side rods
  • F02B75/04 - Engines with variable distances between pistons at top dead-centre positions and cylinder heads

• US Classifications

  • 123 - Internal-combustion engines