2519818

Information

• Patent Grant
• 2519818

• References
• Source

• Patent Number

  2,519,818

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1950
  74 years ago

• CPC

  • B21B31/32 - by liquid pressure
  • B21B37/56 - Elongation control

• US Classifications

  • 072 - Metal deforming