1969855

Information

• Patent Grant
• 1969855

• References
• Source

• Patent Number

  1,969,855

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1934
  90 years ago

• CPC

  • D03D25/00 - Woven fabrics not otherwise provided for
  • D03D2700/0151 - made of paper

• US Classifications

  • 139 - Textiles: weaving
  • 057 - Textiles: spinning, twisting, and twining