2468620

Information

• Patent Grant
• 2468620

• References
• Source

• Patent Number

  2,468,620

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1949
  75 years ago

• CPC

  • B21D43/11 - for feeding sheet or strip material
  • Y10T83/4549 - By change in length of one member of feed-driving linkage
  • Y10T83/4632 - Comprises a work-moving gripper
  • Y10T83/6664 - Lever, cam, or link actuated

• US Classifications

  • 083 - Cutting
  • 226 - Advancing material of indeterminate length