3331326

Information

• Patent Grant
• 3331326

• References
• Source

• Patent Number

  3,331,326

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1967
  57 years ago

• CPC

  • F04B1/1133 - with rotary cylinder block
  • F04B1/0439 - Supporting and guiding means for the pistons

• US Classifications

  • 091 - Motors: expansible chamber type