1320777

Information

• Patent Grant
• 1320777

• References
• Source

• Patent Number

  1,320,777

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1919
  105 years ago

• CPC

  • B21L1/02 - by bending the ends of the workpieces to abut
  • Y10T29/539 - Plier type means

• US Classifications

  • 059 - Chain, staple, and horseshoe making
  • 029 - Metal working
  • 030 - Cutlery
  • 072 - Metal deforming