3538569

Information

• Patent Grant
• 3538569

• References
• Source

• Patent Number

  3,538,569

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1970
  54 years ago

• CPC

  • B23P17/06 - Making steel wool or the like
  • Y10T29/147 - Metal wool bundling

• US Classifications

  • 029 - Metal working
  • 144 - Woodworking
  • 425 - Plastic article or earthenware shaping or treating: apparatus