3694181

Information

• Patent Grant
• 3694181

• References
• Source

• Patent Number

  3,694,181

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1972
  52 years ago

• CPC

  • C03B13/18 - Auxiliary means for rolling glass
  • C03B15/02 - Drawing glass sheets
  • G01N25/72 - Investigating presence of flaws

• US Classifications

  • 065 - Glass manufacturing