1406700

Information

• Patent Grant
• 1406700

• References
• Source

• Patent Number

  1,406,700

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1922
  103 years ago

• CPC

  • F01B7/16 - with pistons synchronously moving in tandem arrangement

• US Classifications

  • 060 - Power plants