3578230

Information

• Patent Grant
• 3578230

• References
• Source

• Patent Number

  3,578,230

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1971
  54 years ago

• CPC

  • B21D43/02 - Advancing work in relation to the stroke of the die or tool
  • B21D43/04 - by means in mechanical engagement with the work
  • Y10T83/4496 - Stored energy means for moving work or tool, loaded by tool or work

• US Classifications

  • 226 - Advancing material of indeterminate length
  • 072 - Metal deforming
  • 083 - Cutting
  • 100 - Presses