2754626

Information

• Patent Grant
• 2754626

• References
• Source

• Patent Number

  2,754,626

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1956
  68 years ago

• CPC

  • C03B23/076 - Shrinking the glass tube on to a mandrel

• US Classifications

  • 065 - Glass manufacturing
  • 174 - Electricity: conductors and insulators
  • 219 - Electric heating