1496620

Information

• Patent Grant
• 1496620

• References
• Source

• Patent Number

  1,496,620

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1924
  100 years ago

• CPC

  • B29B7/125 - having a casing closely surrounding the rotor

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 366 - Agitating