3403646

Information

• Patent Grant
• 3403646

• References
• Source

• Patent Number

  3,403,646

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1968
  56 years ago

• CPC

  • A43D8/18 - by punching or perforating
  • A43D63/00 - Machines for carrying-out other finishing operations
  • Y10T83/7567 - Manually actuated drive means

• US Classifications

  • 112 - Sewing
  • 083 - Cutting
  • 606 - Surgery