1906142

Information

• Patent Grant
• 1906142

• References
• Source

• Patent Number

  1,906,142

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1933
  91 years ago

• CPC

  • F04C2/045 - having a C-shaped piston
  • F04C15/0065 - for eccentric movement

• US Classifications

  • 418 - Rotary expansible chamber devices