2275921

Information

• Patent Grant
• 2275921

• References
• Source

• Patent Number

  2,275,921

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1942
  82 years ago

• CPC

  • F01L13/00 - Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
  • F01L2760/006 - for reversing two stroke engines

• US Classifications

  • 123 - Internal-combustion engines