2018056

Information

• Patent Grant
• 2018056

• References
• Source

• Patent Number

  2,018,056

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1935
  89 years ago

• CPC

  • C03B29/14 - with vertical displacement of the products
  • C03B25/02 - in a discontinuous way
  • C03B29/00 - Reheating glass products for softening or fusing their surfaces Fire-polishing Fusing of margins
  • C03B29/02 - in a discontinuous way
  • C03B32/02 - Thermal crystallisation

• US Classifications

  • 065 - Glass manufacturing