2267570

Information

• Patent Grant
• 2267570

• References
• Source

• Patent Number

  2,267,570

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1941
  83 years ago

• CPC

  • F02M7/093 - changing output according to intake vacuum

• US Classifications

  • 261 - Gas and liquid contact apparatus