2257965

Information

• Patent Grant
• 2257965

• References
• Source

• Patent Number

  2,257,965

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1941
  83 years ago

• CPC

  • B23D31/001 - for trimming deep drawn products
  • Y10T83/7513 - Tool or tool support on movable clamp jaw
  • Y10T83/811 - One tool support acts as driver for other
  • Y10T83/8735 - With means providing for plural steps in tool stroke

• US Classifications

  • 083 - Cutting