3505718

Information

• Patent Grant
• 3505718

• References
• Source

• Patent Number

  3,505,718

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1970
  54 years ago

• CPC

  • B21D51/08 - ball-shaped objects
  • F16K7/06 - by means of a screw-spindle, cam, or other mechanical means
  • Y10T29/49426 - including metal shaping and diverse operation

• US Classifications

  • 029 - Metal working