3677481

Information

• Patent Grant
• 3677481

• References
• Source

• Patent Number

  3,677,481

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1972
  52 years ago

• CPC

  • C03B37/03 - Drawing means
  • B22D11/005 - of wire
  • B65H59/12 - Stationary elements arranged to deflect material from straight path
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • Y10S242/92 - Glass strand winding

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 065 - Glass manufacturing
  • 164 - Metal founding
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus