2467291

Information

• Patent Grant
• 2467291

• References
• Source

• Patent Number

  2,467,291

• Date Filed

  Not available

• Date Issued

  Tuesday, April 12, 1949
  76 years ago

• CPC

  • D04H1/64 - the bonding agent being applied in wet state
  • C04B14/42 - Glass
  • C04B14/46 - Rock wool; Ceramic or silicate fibres
  • D01G15/44 - Intermediate feeds
  • D04H1/74 - the fibres being orientated
  • Y10S428/90 - Magnetic feature
  • Y10T156/1015 - Folding

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 019 - Textiles: fiber preparation
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 428 - Stock material or miscellaneous articles