2451477

Information

• Patent Grant
• 2451477

• References
• Source

• Patent Number

  2,451,477

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1948
  76 years ago

• CPC

  • B21F45/12 - of fishing hooks
  • Y10T29/22 - Fishhook making

• US Classifications

  • 140 - Wireworking
  • 029 - Metal working
  • 072 - Metal deforming