2503404

Information

• Patent Grant
• 2503404

• References
• Source

• Patent Number

  2,503,404

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1950
  74 years ago

• CPC

  • B21B25/02 - Guides, supports, or abutments for mandrels
  • B21B17/08 - with mandrel having one or more protrusions
  • Y10T29/53552 - Valve applying or removing
  • Y10T74/18304 - Axial cam

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working
  • 074 - Machine element or mechanism