3511076

Information

• Patent Grant
• 3511076

• References
• Source

• Patent Number

  3,511,076

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1970
  54 years ago

• CPC

  • B21D43/16 - by gravity
  • B21D43/04 - by means in mechanical engagement with the work

• US Classifications

  • 072 - Metal deforming