226051

Information

• Patent Grant
• 226051

• References
• Source

• Patent Number

  226,051

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1880
  146 years ago

• CPC

  • B21D19/08 - by single or successive action of pressing tools
  • Y10S83/908 - Comb, rake, or other toothed article making
  • Y10T83/0491 - Cutting of interdigitating products

• US Classifications

  • 072 - Metal deforming
  • 076 - Metal tools and implements, making
  • 083 - Cutting