3838490

Information

• Patent Grant
• 3838490

• References
• Source

• Patent Number

  3,838,490

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1974
  50 years ago

• CPC

  • H01B19/00 - Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
  • B01F11/0068 - having a vibrating receptacle provided with stirring elements
  • B28B17/02 - Conditioning the material prior to shaping
  • Y10S29/046 - Vibration
  • Y10T29/53265 - with work-holder for assembly

• US Classifications

  • 029 - Metal working