2397506

Information

• Patent Grant
• 2397506

• References
• Source

• Patent Number

  2,397,506

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1946
  78 years ago

• CPC

  • B68F1/00 - Making articles from leather, canvas, or the like
  • Y10S206/81 - Zipper
  • Y10T156/1052 - with cutting, punching, tearing or severing

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 190 - Trunks and hand-carried luggage
  • 206 - Special receptacle or package
  • 217 - Wooden receptacles