2974894

Information

• Patent Grant
• 2974894

• References
• Source

• Patent Number

  2,974,894

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1961
  63 years ago

• CPC

  • D06B3/345 - Means for controlling the tension in the textile material
  • B65H23/044 - Sensing web tension
  • B65H23/063 - and controlling web tension

• US Classifications

  • 242 - Winding, tensioning, or guiding