3157080

Information

• Patent Grant
• 3157080

• References
• Source

• Patent Number

  3,157,080

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1964
  60 years ago

• CPC

  • B23D31/00 - Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00 Combinations of shearing machines
  • B23D31/001 - for trimming deep drawn products
  • Y10T82/16147 - Cutting couple straddling work
  • Y10T82/16163 - with pattern, guide or cam means [noncircular product]
  • Y10T82/16639 - Tool within work
  • Y10T82/16967 - with means to support and/or rotate work
  • Y10T83/8811 - Adjustable mechanical advantage

• US Classifications

  • 082 - Turning
  • 083 - Cutting