3653293

Information

• Patent Grant
• 3653293

• References
• Source

• Patent Number

  3,653,293

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1972
  52 years ago

• CPC

  • B21D43/16 - by gravity
  • B21D45/00 - Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
  • Y10T83/2029 - In return motion of tool
  • Y10T83/2198 - Tiltable or withdrawable support

• US Classifications

  • 083 - Cutting
  • 072 - Metal deforming