2963821

Information

• Patent Grant
• 2963821

• References
• Source

• Patent Number

  2,963,821

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1960
  64 years ago

• CPC

  • C03B21/06 - by flashing-off, burning-off or fusing
  • C03B7/10 - Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means
  • Y10T83/364 - By fluid blast and/or suction

• US Classifications

  • 083 - Cutting
  • 164 - Metal founding
  • 266 - Metallurgical apparatus
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 451 - Abrading