1651834

Information

• Patent Grant
• 1651834

• References
• Source

• Patent Number

  1,651,834

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1927
  97 years ago

• CPC

  • B31B1/90 - Attaching accessories not otherwise provided for
  • B31B2201/9066 - Applying button-and-string or washer like closure elements
  • Y10T29/26 - Paper-fastener making
  • Y10T83/215 - Carried by moving tool element or its support
  • Y10T83/2216 - Inclined conduit, chute or plane
  • Y10T83/4642 - Including means to pick articles from pack or stack
  • Y10T83/8835 - And means to move cooperating cutting member

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working
  • 083 - Cutting