1689837

Information

• Patent Grant
• 1689837

• References
• Source

• Patent Number

  1,689,837

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1928
  96 years ago

• CPC

  • A47J43/1006 - Hand-driven mixing devices with rotating tools

• US Classifications

  • 366 - Agitating