2447578

Information

• Patent Grant
• 2447578

• References
• Source

• Patent Number

  2,447,578

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1948
  76 years ago

• CPC

  • D06M17/02 - by applying cellulose derivatives as adhesives

• US Classifications

  • 206 - Special receptacle or package
  • 012 - Boot and shoe making
  • 036 - Boots, shoes, and leggings
  • 156 - Adhesive bonding and miscellaneous chemical manufacture