3788827

Information

• Patent Grant
• 3788827

• References
• Source

• Patent Number

  3,788,827

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1974
  50 years ago

• CPC

  • C03C25/68 - by etching
  • C03B37/14 - Re-forming fibres or filaments
  • C03C25/002 - by thermal treatment
  • C03C25/104 - to obtain optical fibres
  • C03C25/6286 - Ion implantation
  • C03C25/6293 - Plasma or corona discharge

• US Classifications

  • 065 - Glass manufacturing
  • 385 - Optical waveguides