2393788

Information

• Patent Grant
• 2393788

• References
• Source

• Patent Number

  2,393,788

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1946
  79 years ago

• CPC

  • A47L7/04 - for using the exhaust air for other purposes
  • Y10S15/08 - Dust bags and separators
  • Y10T292/084 - Cam
  • Y10T292/0843 - Gear

• US Classifications

  • 055 - Gas separation
  • 015 - Brushing, scrubbing, and general cleaning
  • 292 - Closure fasteners