2302176

Information

• Patent Grant
• 2302176

• References
• Source

• Patent Number

  2,302,176

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1942
  82 years ago

• CPC

  • D06N7/0052 - Compounding ingredients
  • Y10T428/31 - Surface property or characteristic of web, sheet or block
  • Y10T428/3167 - Of cork
  • Y10T442/2139 - Coating or impregnation specified as porous or permeable to a specific substance [e.g., water vapor, air, etc.]
  • Y10T442/2311 - Coating or impregnation is a lubricant or a surface friction reducing agent other than specified as improving the "hand" of the fabric or increasing the softness thereof
  • Y10T442/273 - Coating or impregnation provides wear or abrasion resistance

• US Classifications

  • 442 - Fabric
  • 106 - Compositions: coating or plastic
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles