3763495

Information

• Patent Grant
• 3763495

• References
• Source

• Patent Number

  3,763,495

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1973
  51 years ago

• CPC

  • A61F9/06 - Masks, shields or hoods for welders
  • Y10S24/48 - And cavity for guiding movement of formations
  • Y10T24/45052 - Post and receiver [e.g., pin and slot]

• US Classifications

  • 002 - Apparel
  • 024 - Buckles, buttons, clasps, etc.