2488709

Information

• Patent Grant
• 2488709

• References
• Source

• Patent Number

  2,488,709

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1949
  75 years ago

• CPC

  • B66C1/48 - to vertical edge portions of sheets, tubes, or like thin or thin-walled articles
  • A47G1/21 - with clamping action
  • A47G25/485 - with a plurality of clips integral with, or supported by, the trouser-supporting bar
  • Y10T24/23 - Bedclothes holders
  • Y10T24/44368 - Pivoted gripping member applies camming force
  • Y10T24/4447 - having coil portion coaxial or parallel with pivotal axis
  • Y10T24/44487 - Closed by gravity or weight of structure-to-be-secured

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 063 - Jewelry
  • 223 - Apparel apparatus
  • 267 - Spring devices