2177726

Information

• Patent Grant
• 2177726

• References
• Source

• Patent Number

  2,177,726

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1939
  85 years ago

• CPC

  • A44B19/00 - Slide fasteners
  • D06F59/08 - for curtains, table cloths, or other articles of sheet form
  • Y10T24/25 - Zipper or required component thereof
  • Y10T24/44513 - Camming or wedging element
  • Y10T24/4453 - with position locking-means for gripping members
  • Y10T24/4459 - with operator for moving guided member
  • Y10T24/44966 - having gripping member shifted by operator
  • Y10T24/4682 - Connection allows movement therebetween

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 294 - Handling: hand and hoist-line implements