1724676

Information

• Patent Grant
• 1724676

• References
• Source

• Patent Number

  1,724,676

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1929
  95 years ago

• CPC

  • C03B13/16 - Construction of the glass rollers
  • Y10S165/156 - Hollow cylindrical member

• US Classifications

  • 165 - Heat exchange
  • 065 - Glass manufacturing
  • 072 - Metal deforming
  • 100 - Presses
  • 101 - Printing