3831479

Information

• Patent Grant
• 3831479

• References
• Source

• Patent Number

  3,831,479

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • A43D8/02 - Cutting-out
  • Y10T24/45325 - Gate swings transversely to plane of hook
  • Y10T83/5715 - With sequencing means
  • Y10T83/8759 - With means to connect or disconnect tool and its drive
  • Y10T83/9488 - Adjustable
  • Y10T403/29 - Rotarily connected, differentially translatable members
  • Y10T403/58 - including ancillary means blocking disconnection of joint

• US Classifications

  • 083 - Cutting
  • 012 - Boot and shoe making
  • 024 - Buckles, buttons, clasps, etc.
  • 403 - Joints and connections