2102357

Information

• Patent Grant
• 2102357

• References
• Source

• Patent Number

  2,102,357

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1937
  87 years ago

• CPC

  • C03B9/06 - Making hollow glass articles with double walls
  • C03B9/30 - Details of blowing glass Use of materials for the moulds

• US Classifications

  • 065 - Glass manufacturing