77294

Information

• Patent Grant
• 77294

• References
• Source

• Patent Number

  77,294

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1868
  156 years ago

• CPC

  • B26F1/14 - Punching tools Punching dies
  • B26D1/553 - with a plurality of wire-like cutting members
  • Y10S83/901 - Apparel collar making
  • Y10T83/8831 - Plural distinct cutting edges on same support

• US Classifications

  • 083 - Cutting