1569136

Information

• Patent Grant
• 1569136

• References
• Source

• Patent Number

  1,569,136

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1926
  99 years ago

• CPC

  • B21D28/34 - Perforating tools Die holders
  • Y10S70/70 - Geneva stop
  • Y10T70/5022 - Tools
  • Y10T83/943 - Multiple punchings
  • Y10T83/9476 - Tool is single element with continuous cutting edge [e.g., punch, etc.]
  • Y10T279/17769 - Pivoted or rotary
  • Y10T279/17923 - Transverse pin
  • Y10T403/38 - Laterally related rods independently joined to transverse surface
  • Y10T403/3913 - Unilateral of side
  • Y10T403/4694 - Rod received in recessed side, e.g., socket or tapered opening, etc.
  • Y10T403/587 - Blocker is catch or key
  • Y10T403/68 - Screw or cam

• US Classifications

  • 083 - Cutting
  • 070 - Locks
  • 279 - Chucks or sockets
  • 403 - Joints and connections