1678463

Information

• Patent Grant
• 1678463

• References
• Source

• Patent Number

  1,678,463

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1928
  96 years ago

• CPC

  • B21D51/365 - involving fixing closure members to the tubes
  • B65B7/2835 - applying and rotating preformed threaded caps
  • Y10T29/5134 - Collapsible tube
  • Y10T29/53687 - by rotation of work part
  • Y10T408/54 - Means to intermittently advance work

• US Classifications

  • 029 - Metal working
  • 053 - Package making
  • 408 - Cutting by use of rotating axially moving tool
  • 470 - Threaded, headed fastener, or washer making: process and apparatus