1411265

Information

• Patent Grant
• 1411265

• References
• Source

• Patent Number

  1,411,265

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1922
  102 years ago

• CPC

  • D06F57/06 - comprising vertical members connected by horizontal bars

• US Classifications

  • 211 - Supports: racks
  • 267 - Spring devices