2805870

Information

• Patent Grant
• 2805870

• References
• Source

• Patent Number

  2,805,870

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1957
  67 years ago

• CPC

  • B43M99/00 - Subject matter not provided for in other groups of this subclass
  • Y10S24/08 - Paper clips

• US Classifications

  • 281 - Books, strips, and leaves
  • 024 - Buckles, buttons, clasps, etc.
  • 211 - Supports: racks
  • D19 - Office supplies