3908253

Information

• Patent Grant
• 3908253

• References
• Source

• Patent Number

  3,908,253

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1975
  49 years ago

• CPC

  • B23D31/001 - for trimming deep drawn products
  • Y10T82/16442 - with means to circumrotate tool[s] about work
  • Y10T82/16524 - Bell crank linkage for tool[s] holder

• US Classifications

  • 086 - Ammunition and explosive-charge making
  • 082 - Turning