3748791

Information

• Patent Grant
• 3748791

• References
• Source

• Patent Number

  3,748,791

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1973
  51 years ago

• CPC

  • B22D31/00 - Cutting-off surplus material
  • B22D17/00 - Pressure die casting or injection die casting
  • Y10S83/914 - Flash trimming
  • Y10T83/398 - Internal tool is an active cutter
  • Y10T83/822 - Punch and shear

• US Classifications

  • 451 - Abrading
  • 083 - Cutting