1458573

Information

• Patent Grant
• 1458573

• References
• Source

• Patent Number

  1,458,573

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1923
  101 years ago

• CPC

  • B21F45/00 - Wire-working in the manufacture of other particular articles
  • D01H7/52 - Ring-and-traveller arrangements
  • Y10T29/49989 - Followed by cutting or removing material

• US Classifications

  • 029 - Metal working