2857735

Information

• Patent Grant
• 2857735

• References
• Source

• Patent Number

  2,857,735

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1958
  66 years ago

• CPC

  • B21F45/24 - of staples of belt-fastening elements
  • Y10S411/92 - Staple

• US Classifications

  • 059 - Chain, staple, and horseshoe making
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener