3651774

Information

• Patent Grant
• 3651774

• References
• Source

• Patent Number

  3,651,774

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1972
  53 years ago

• CPC

  • B21D43/09 - by one or more pairs of rollers for feeding sheet or strip material
  • Y10T83/0577 - Repetitive blanking
  • Y10T83/4564 - With means to produce plurality of work-feed increments per tool cycle
  • Y10T83/6572 - With additional mans to engage work and orient it relative to tool station
  • Y10T83/741 - With movable or yieldable guide element

• US Classifications

  • 083 - Cutting