2547326

Information

• Patent Grant
• 2547326

• References
• Source

• Patent Number

  2,547,326

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1951
  73 years ago

• CPC

  • B60D1/025 - comprising release or locking lever pins
  • B60D1/02 - Bolt or shackle-type couplings
  • Y10S24/35 - Third member includes relatively movable, separate components
  • Y10T24/44547 - having inserted and receiving interlocking engaging faces
  • Y10T24/44564 - having specific surface material or irregularity on or along engaging face
  • Y10T24/45131 - for heavy load bearing device [e.g., chain, rope, cable, etc.]
  • Y10T29/49876 - by snap fit

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 024 - Buckles, buttons, clasps, etc.
  • 029 - Metal working