1897182

Information

• Patent Grant
• 1897182

• References
• Source

• Patent Number

  1,897,182

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1933
  92 years ago

• CPC

  • F01B7/04 - acting on same main shaft
  • Y10T74/18264 - Crank and multiple pitmans

• US Classifications

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