1971218

Information

• Patent Grant
• 1971218

• References
• Source

• Patent Number

  1,971,218

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1934
  90 years ago

• CPC

  • A47G27/0493 - Carpet-expanding devices
  • Y10T16/104 - Combined fasteners and stretchers
  • Y10T24/2177 - Chain tighteners

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 016 - Miscellaneous hardware
  • 024 - Buckles, buttons, clasps, etc.