2735114

Information

• Patent Grant
• 2735114

• References
• Source

• Patent Number

  2,735,114

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1956
  69 years ago

• CPC

  • B60N2/7064 - helicoidal

• US Classifications

  • 005 - Beds
  • 267 - Spring devices