2700813

Information

• Patent Grant
• 2700813

• References
• Source

• Patent Number

  2,700,813

• Date Filed

  Not available

• Date Issued

  Tuesday, February 1, 1955
  70 years ago

• CPC

  • B21H1/14 - balls, rollers, cone rollers, or like bodies
  • Y10T225/364 - Axial twisters

• US Classifications

  • 225 - Severing by tearing or breaking