3800162

Information

• Patent Grant
• 3800162

• References
• Source

• Patent Number

  3,800,162

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1974
  50 years ago

• CPC

  • G01L5/107 - by measuring a reaction force applied on an element disposed between two supports
  • B65H63/0324 - using photo-electric sensing means
  • D03D51/20 - Warp stop motions
  • G01L5/105 - using electro-optical means
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • D03D2700/30 - Warp stop motions

• US Classifications

  • 250 - Radiant energy
  • 028 - Textiles: manufacturing
  • 066 - Textiles: knitting
  • 356 - Optics: measuring and testing