1421476

Information

• Patent Grant
• 1421476

• References
• Source

• Patent Number

  1,421,476

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1922
  102 years ago

• CPC

  • A44B17/0088 - made from sheet metal
  • A44B17/0052 - Press-button fasteners consisting of four parts
  • Y10T24/45576 - and connected surface at tip of head

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 296 - Land vehicles: bodies and tops