2187687

Information

• Patent Grant
• 2187687

• References
• Source

• Patent Number

  2,187,687

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1940
  84 years ago

• CPC

  • A23B4/325 - with inorganic salts
  • A23B4/32 - Apparatus for preserving using solids

• US Classifications

  • 099 - Foods and beverages: apparatus