1696631

Information

• Patent Grant
• 1696631

• References
• Source

• Patent Number

  1,696,631

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1928
  96 years ago

• CPC

  • C14B5/00 - Clicking, perforating, or cutting leather
  • C14B2700/116 - Perforating machines
  • Y10T83/8703 - With die handling attachment
  • Y10T83/8725 - Including movable, tool protecting, cushioning sheet

• US Classifications

  • 083 - Cutting