2551311

Information

• Patent Grant
• 2551311

• References
• Source

• Patent Number

  2,551,311

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1951
  73 years ago

• CPC

  • C03B35/205 - the glass sheets being in a vertical position
  • C03B23/0315 - and supported on the lower edge
  • C03B25/087 - being in a vertical position

• US Classifications

  • 065 - Glass manufacturing
  • 198 - Conveyors: power-driven
  • 318 - Electricity: motive power systems
  • 414 - Material or article handling