553908

Information

• Patent Grant
• 553908

• References
• Source

• Patent Number

  553,908

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1896
  129 years ago

• CPC

  • A44B1/06 - Assembling of buttons
  • Y10T29/13 - Button-fastener making

• US Classifications

  • 029 - Metal working
  • 059 - Chain, staple, and horseshoe making
  • 226 - Advancing material of indeterminate length
  • 470 - Threaded, headed fastener, or washer making: process and apparatus