2792873

Information

• Patent Grant
• 2792873

• References
• Source

• Patent Number

  2,792,873

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1957
  67 years ago

• CPC

  • B60N2/1615 - Parallelogram-like structure
  • B60N2/1675 - with weight compensating means
  • B60N2/1685 - characterised by a lock
  • B60N2/169 - Stepwise movement mechanisms
  • B60N2/1695 - with simultaneous height and inclination adjustment
  • B60N2/1814 - Parallelogram-like structure
  • B60N2/1846 - pivoting about a distant axis
  • B60N2/1885 - with weight compensating means

• US Classifications

  • 248 - Supports