3897931

Information

• Patent Grant
• 3897931

• References
• Source

• Patent Number

  3,897,931

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1975
  49 years ago

• CPC

  • A23G3/545 - hollow products
  • A23G1/20 - Apparatus for moulding, cutting, or dispensing chocolate
  • A23G1/21 - Apparatus for moulding hollow products, open shells or other articles having cavities
  • A23G3/0263 - Moulding apparatus for hollow products

• US Classifications

  • 249 - Static molds