3794477

Information

• Patent Grant
• 3794477

• References
• Source

• Patent Number

  3,794,477

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1974
  51 years ago

• CPC

  • G01B11/046 - for measuring width
  • C03B18/04 - Changing or regulating the dimensions of the molten glass ribbon
  • G01D5/341 - controlling the movement of a following part
  • G05D5/06 - characterised by the use of electric means

• US Classifications

  • 065 - Glass manufacturing
  • 250 - Radiant energy