2939271

Information

• Patent Grant
• 2939271

• References
• Source

• Patent Number

  2,939,271

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1960
  64 years ago

• CPC

  • D07B1/148 - comprising marks or luminous elements
  • D07B2201/2095 - Auxiliary components
  • Y10S428/913 - Material designed to be responsive to temperature, light, moisture

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 139 - Textiles: weaving
  • 174 - Electricity: conductors and insulators
  • 250 - Radiant energy
  • 428 - Stock material or miscellaneous articles