2217052

Information

• Patent Grant
• 2217052

• References
• Source

• Patent Number

  2,217,052

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1940
  84 years ago

• CPC

  • B60C27/06 - extending over the complete circumference of the tread
  • F16G17/00 - Hooks as integral parts of chains
  • Y10S24/33 - Third member includes independently engaged hooks for linking spaced cavities
  • Y10T24/2181 - Tire chain tighteners
  • Y10T24/45031 - for tire chain, strap, etc. [e.g., rotatable or sliding spring gate]
  • Y10T24/45408 - Resilient, self-biased gate

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 059 - Chain, staple, and horseshoe making