3540352

Information

• Patent Grant
• 3540352

• References
• Source

• Patent Number

  3,540,352

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1970
  54 years ago

• CPC

  • F03C1/0613 - having two or more sets of cylinders or pistons

• US Classifications

  • 091 - Motors: expansible chamber type