1559972

Information

• Patent Grant
• 1559972

• References
• Source

• Patent Number

  1,559,972

• Date Filed

  Not available

• Date Issued

  Tuesday, November 3, 1925
  99 years ago

• CPC

  • B29D30/14 - Rolling-down or pressing-down the layers in the building process
  • B29C43/12 - using bags surrounding the moulding material or using membranes contacting the moulding material
  • B29L2030/004 - Carcasses
  • Y10T156/103 - Encasing or enveloping the configured lamina

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 264 - Plastic and nonmetallic article shaping or treating: processes