803464

Information

• Patent Grant
• 803464

• References
• Source

• Patent Number

  803,464

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1905
  119 years ago

• CPC

  • F16L3/237 - for two pipes
  • Y10T24/1324 - Clasp attached
  • Y10T24/1329 - Pencil holder with paper clip
  • Y10T24/3444 - Circular work engageable

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 116 - Signals and indicators
  • 281 - Books, strips, and leaves
  • D08 - Tools and hardware
  • D19 - Office supplies