3872361

Information

• Patent Grant
• 3872361

• References
• Source

• Patent Number

  3,872,361

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1975
  51 years ago

• CPC

  • B05B5/1683 - specially adapted for particulate materials
  • B05B5/088 - for creating electric field curtains
  • B23K9/324 - Devices for supplying or evacuating a shielding or a welding powder
  • H02N11/006 - Motors

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 118 - Coating apparatus