3791314

Information

• Patent Grant
• 3791314

• References
• Source

• Patent Number

  3,791,314

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  50 years ago

• CPC

  • A47B97/02 - Devices for holding or supporting maps, drawings, or the like, including means for preventing rolling-up
  • A47B23/002 - supported only by a person

• US Classifications

  • 108 - Horizontally supported planar surfaces