2563556

Information

• Patent Grant
• 2563556

• References
• Source

• Patent Number

  2,563,556

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1951
  73 years ago

• CPC

  • E04G25/02 - non-telescopic
  • Y10T403/32451 - Step-by-step adjustment

• US Classifications

  • 403 - Joints and connections
  • 248 - Supports