2276321

Information

• Patent Grant
• 2276321

• References
• Source

• Patent Number

  2,276,321

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1942
  82 years ago

• CPC

  • A44B1/24 - Eye-buttons
  • Y10S264/37 - Processes and molds for making capsules
  • Y10T24/3606 - Cloth shanks and covers
  • Y10T24/3691 - Eye shank type button

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 264 - Plastic and nonmetallic article shaping or treating: processes