1941392

Information

• Patent Grant
• 1941392

• References
• Source

• Patent Number

  1,941,392

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1933
  91 years ago

• CPC

  • C03B15/10 - multi-layer glass sheets or glass sheets coated with coloured layers

• US Classifications

  • 065 - Glass manufacturing