3665730

Information

• Patent Grant
• 3665730

• References
• Source

• Patent Number

  3,665,730

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1972
  52 years ago

• CPC

  • C03B27/0404 - Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent glass sheets
  • C03B23/035 - using a gas cushion or by changing gas pressure
  • C03B27/048 - on a gas cushion
  • C03B35/24 - on a gas support bed
  • C03B35/243 - having a non-planar surface
  • C03B2225/02 - Means for positioning, aligning or orientating the sheets during their travel

• US Classifications

  • 065 - Glass manufacturing