198665

Information

• Patent Grant
• 198665

• References
• Source

• Patent Number

  198,665

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1877
  146 years ago

• CPC

  • A01J15/02 - Stationary churns with beating equipment
  • B01F3/10 - Mixing very viscous liquids

• US Classifications

  • 366 - Agitating