2456697

Information

• Patent Grant
• 2456697

• References
• Source

• Patent Number

  2,456,697

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1948
  76 years ago

• CPC

  • C03B19/1035 - by pressing
  • C03B11/00 - Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing

• US Classifications

  • 065 - Glass manufacturing
  • 425 - Plastic article or earthenware shaping or treating: apparatus