2335715

Information

• Patent Grant
• 2335715

• References
• Source

• Patent Number

  2,335,715

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1943
  81 years ago

• CPC

  • B21D53/00 - Making other particular articles
  • B21F45/24 - of staples of belt-fastening elements
  • Y10T29/26 - Paper-fastener making

• US Classifications

  • 029 - Metal working
  • 059 - Chain, staple, and horseshoe making
  • 163 - Needle and pin making
  • 227 - Elongated-member-driving apparatus
  • 236 - Automatic temperature and humidity regulation
  • 470 - Threaded, headed fastener, or washer making: process and apparatus