3531220

Information

• Patent Grant
• 3531220

• References
• Source

• Patent Number

  3,531,220

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1970
  54 years ago

• CPC

  • F23K5/04 - Feeding or distributing systems using pumps
  • F04C15/0053 - Venting means for starting
  • F23K5/142 - Fuel pumps

• US Classifications

  • 417 - Pumps
  • 418 - Rotary expansible chamber devices