1982571

Information

• Patent Grant
• 1982571

• References
• Source

• Patent Number

  1,982,571

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1934
  90 years ago

• CPC

  • B21B27/10 - externally
  • B21B2267/12 - Roll temperature
  • Y10T83/293 - Of tool

• US Classifications

  • 072 - Metal deforming
  • 083 - Cutting
  • 100 - Presses
  • 236 - Automatic temperature and humidity regulation