2510229

Information

• Patent Grant
• 2510229

• References
• Source

• Patent Number

  2,510,229

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1950
  74 years ago

• CPC

  • A61F13/1565 - by depositing continuous layers of fibrous material between webs
  • Y10T29/147 - Metal wool bundling
  • Y10T156/1739 - Webs of different width, longitudinally aligned

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 019 - Textiles: fiber preparation
  • 029 - Metal working
  • 226 - Advancing material of indeterminate length