2424075

Information

• Patent Grant
• 2424075

• References
• Source

• Patent Number

  2,424,075

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1947
  77 years ago

• CPC

  • B21J9/027 - with punches moving along auxiliary lateral directions
  • B21K3/02 - cylinder heads
  • F02F1/24 - Cylinder heads
  • Y10S72/70 - Deforming specified alloys or uncommon metal or bimetallic work
  • Y10T29/4927 - Cylinder, cylinder head or engine valve sleeve making

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working
  • 123 - Internal-combustion engines