Copy of US Patent 2,831,772 Beverage Preparation

This material is held atUniversity of Glasgow Archive Services

  • Reference
    • GB 248 UGD 091/42/5/1
  • Dates of Creation
    • 1958
  • Physical Description
    • 1 item

Scope and Content

Patented Apr 22 1958, for a solid tea essence or a tea essence concentrate that dissolves readily in cold water.