1424737

Information

• Patent Grant
• 1424737

• References
• Source

• Patent Number

  1,424,737

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1922
  102 years ago

• CPC

  • B28C9/0472 - provided with two or more carriages for storing the ingredients or for the mixing device
  • B28C7/08 - by means of scrapers or skips

• US Classifications

  • 222 - Dispensing
  • 414 - Material or article handling