3607522

Information

• Patent Grant
• 3607522

• References
• Source

• Patent Number

  3,607,522

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1971
  53 years ago

• CPC

  • D06N3/0086 - characterised by the application technique
  • B29C67/2295 - after treatment of shaped foamed articles
  • B44F9/12 - of leather
  • Y10T156/1023 - Surface deformation only [e.g., embossing]
  • Y10T156/1039 - Surface deformation only of sandwich or lamina [e.g., embossed panels]

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture