3452577

Information

• Patent Grant
• 3452577

• References
• Source

• Patent Number

  3,452,577

• Date Filed

  Not available

• Date Issued

  Tuesday, July 1, 1969
  55 years ago

• CPC

  • B21D45/00 - Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
  • Y10T83/2137 - And alternatively movable to or from operating position
  • Y10T83/2148 - Linkage actuated

• US Classifications

  • 072 - Metal deforming
  • 083 - Cutting