1183146

Information

• Patent Grant
• 1183146

• References
• Source

• Patent Number

  1,183,146

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1916
  108 years ago

• CPC

  • A47C31/026 - passing through the upholstery
  • Y10S24/902 - Tufting button fastener
  • Y10T24/3681 - Tufting type
  • Y10T24/498 - Elements form single aperture [e.g., split shank type]

• US Classifications

  • 005 - Beds
  • 024 - Buckles, buttons, clasps, etc.