2646843

Information

• Patent Grant
• 2646843

• References
• Source

• Patent Number

  2,646,843

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1953
  71 years ago

• CPC

  • B62B9/145 - of the roll-up type

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 280 - Land vehicles