138726

Information

• Patent Grant
• 138726

• References
• Source

• Patent Number

  138,726

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1873
  152 years ago

• CPC

  • A45B19/08 - with collapsible sticks
  • Y10S101/33 - Ink transfer employing one or more belts
  • Y10T403/32409 - Members locked in axial alignment

• US Classifications

  • 135 - Tent, canopy, umbrella, or cane
  • 101 - Printing
  • 248 - Supports
  • 403 - Joints and connections