3009749

Information

• Patent Grant
• 3009749

• References
• Source

• Patent Number

  3,009,749

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1961
  63 years ago

• CPC

  • F02F3/025 - having circumferentially slotted piston skirts
  • F05C2201/0448 - Steel

• US Classifications

  • 092 - Expansible chamber devices