1835494

Information

• Patent Grant
• 1835494

• References
• Source

• Patent Number

  1,835,494

• Date Filed

  Not available

• Date Issued

  Tuesday, December 8, 1931
  93 years ago

• CPC

  • A47G27/0418 - Fasteners; Buttons; Anchoring devices
  • Y10T16/10 - Carpet fasteners
  • Y10T24/4555 - and encircling hollow central area
  • Y10T29/13 - Button-fastener making

• US Classifications

  • 016 - Miscellaneous hardware
  • 024 - Buckles, buttons, clasps, etc.
  • 029 - Metal working