1386832

Information

• Patent Grant
• 1386832

• References
• Source

• Patent Number

  1,386,832

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1921
  105 years ago

• CPC

  • F02M49/04 - using the piston impact

• US Classifications

  • 123 - Internal-combustion engines
  • 239 - Fluid sprinkling, spraying, and diffusing