1787619

Information

• Patent Grant
• 1787619

• References
• Source

• Patent Number

  1,787,619

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1931
  94 years ago

• CPC

  • C03B9/34 - Glass-blowing moulds not otherwise provided for
  • C03B9/02 - with the mouth Auxiliary means therefor
  • C03B9/31 - Blowing laminated glass articles or glass with enclosures

• US Classifications

  • 065 - Glass manufacturing