1796734

Information

• Patent Grant
• 1796734

• References
• Source

• Patent Number

  1,796,734

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1931
  93 years ago

• CPC

  • F02M7/093 - changing output according to intake vacuum

• US Classifications

  • 261 - Gas and liquid contact apparatus