2321298

Information

• Patent Grant
• 2321298

• References
• Source

• Patent Number

  2,321,298

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1943
  82 years ago

• CPC

  • B23D31/001 - for trimming deep drawn products
  • Y10T29/5129 - Rotary work - horizontal axis
  • Y10T29/5134 - Collapsible tube
  • Y10T82/16 - Severing or cut-off
  • Y10T82/26 - Work driver

• US Classifications

  • 082 - Turning
  • 029 - Metal working
  • 086 - Ammunition and explosive-charge making