593465

Information

• Patent Grant
• 593465

• References
• Source

• Patent Number

  593,465

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1897
  127 years ago

• CPC

  • A47C3/265 - with rack-and-pinion gearing

• US Classifications

  • 108 - Horizontally supported planar surfaces
  • 248 - Supports