2659182

Information

• Patent Grant
• 2659182

• References
• Source

• Patent Number

  2,659,182

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1953
  71 years ago

• CPC

  • C03B15/14 - Drawing tubes, cylinders, or rods from the melt

• US Classifications

  • 065 - Glass manufacturing
  • 033 - Geometrical instruments
  • 072 - Metal deforming
  • 209 - Classifying, separating, and assorting solids
  • 318 - Electricity: motive power systems
  • 340 - Communications: electrical
  • 361 - Electricity: electrical systems and devices