2102888

Information

• Patent Grant
• 2102888

• References
• Source

• Patent Number

  2,102,888

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1937
  87 years ago

• CPC

  • A47B3/0917 - the struts being permanently connected by pivots to the top or underframe only
  • Y10T29/49922 - by bending over projecting prongs
  • Y10T403/3913 - Unilateral of side

• US Classifications

  • 403 - Joints and connections
  • 029 - Metal working
  • 108 - Horizontally supported planar surfaces
  • 248 - Supports