2393559

Information

• Patent Grant
• 2393559

• References
• Source

• Patent Number

  2,393,559

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1946
  78 years ago

• CPC

  • A47J37/0828 - with pneumatic or hydraulic timers
  • A47L15/46 - Devices for the automatic control of the different phases of cleaning; Controlling devices

• US Classifications

  • 188 - Brakes
  • 417 - Pumps