1769734

Information

• Patent Grant
• 1769734

• References
• Source

• Patent Number

  1,769,734

• Date Filed

  Not available

• Date Issued

  Tuesday, July 1, 1930
  94 years ago

• CPC

  • A43B23/086 - made of impregnated fabrics, plastics or the like
  • Y10T442/3967 - Including a natural or synthetic rubber layer

• US Classifications

  • 442 - Fabric
  • 036 - Boots, shoes, and leggings
  • 156 - Adhesive bonding and miscellaneous chemical manufacture