1933275

Information

• Patent Grant
• 1933275

• References
• Source

• Patent Number

  1,933,275

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1933
  91 years ago

• CPC

  • A47B31/001 - with devices for laying, clearing, cleaning, or the like, a table
  • A47G21/08 - Serving devices for one-handed persons

• US Classifications

  • 414 - Material or article handling
  • 108 - Horizontally supported planar surfaces