2278979

Information

• Patent Grant
• 2278979

• References
• Source

• Patent Number

  2,278,979

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1942
  83 years ago

• CPC

  • B23P17/06 - Making steel wool or the like
  • Y10T29/143 - Shaving or longitudinal cutting
  • Y10T29/147 - Metal wool bundling

• US Classifications

  • 029 - Metal working