1174459

Information

• Patent Grant
• 1174459

• References
• Source

• Patent Number

  1,174,459

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1916
  110 years ago

• CPC

  • F02B75/222 - with cylinders in star arrangement
  • F02B2075/1828 - seven
  • Y10T74/2143 - Radial
  • Y10T74/2179 - Adjustable

• US Classifications

  • 123 - Internal-combustion engines
  • 074 - Machine element or mechanism