1688421

Information

• Patent Grant
• 1688421

• References
• Source

• Patent Number

  1,688,421

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1928
  96 years ago

• CPC

  • B21D53/265 - parts of wheels
  • Y10S229/934 - Compartmented bottle carrier
  • Y10T29/49535 - with assembling
  • Y10T428/12236 - Panel having nonrectangular perimeter
  • Y10T428/12361 - having aperture or cut

• US Classifications

  • 029 - Metal working
  • 229 - Envelopes, wrappers, and paperboard boxes
  • 301 - Land vehicles: wheels and axles
  • 428 - Stock material or miscellaneous articles