1693688

Information

• Patent Grant
• 1693688

• References
• Source

• Patent Number

  1,693,688

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1928
  96 years ago

• CPC

  • B28C5/141 - with container tiltable or elevatable for emptying

• US Classifications

  • 366 - Agitating