3540492

Information

• Patent Grant
• 3540492

• References
• Source

• Patent Number

  3,540,492

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1970
  54 years ago

• CPC

  • D02G1/002 - by knitting, weaving or tufting, fixing and then unravelling
  • B65H75/00 - Storing webs, tapes, or filamentary material
  • D03D15/08 - using stretchable or elastic threads
  • D03D47/00 - Looms in which bulk supply of weft does not pass through shed
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • D03D2700/0103 - Elastic fabrics
  • D03D2700/1422 - with weft treatment

• US Classifications

  • 139 - Textiles: weaving
  • 066 - Textiles: knitting