3688622

Information

• Patent Grant
• 3688622

• References
• Source

• Patent Number

  3,688,622

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1972
  52 years ago

• CPC

  • B65H20/24 - by looping or like devices
  • C14B5/00 - Clicking, perforating, or cutting leather
  • B65H2301/4491 - transforming movement from continuous to intermittent or vice versa
  • C14B2700/113 - Cutting presses
  • Y10T83/2042 - Including cut pieces overlapped on delivery means
  • Y10T83/4529 - With uninterrupted flow of work from supply source
  • Y10T83/6644 - With work-supplying reel
  • Y10T83/896 - Rotatable wound package supply

• US Classifications

  • 083 - Cutting
  • 072 - Metal deforming