Resources Contact Us Home
Fastening arrangement for detachably interconnecting punched documents

Image Number 4 for United States Patent #7234886.

The present invention provides improvements in paper fastening to enable a user to remove a desired portion of papers from a fastened stack of papers without having to unnecessarily detach unwanted papers in the stack from the prongs of the fastener. The improved paper fastening arrangement is for use with a fastener having a base including two ends each having a leg extended therefrom, the leg foldable relative to the base. The arrangement comprises a sheath including an extension shaped to slideably engage one of the legs, the extension including an opening that defines a cavity to receive the leg, wherein the extension at least partially covers the leg and is operative to engage through sheet materials. At least one guide tab depends from the extension downward from the opening, the guide tab being foldable.

  Recently Added Patents
Tool bag with removable tool wall
Handover signaling in wireless networks
Light emitting device
Process information structuring support method
Cylindrical lithium secondary battery comprising a contoured center pin
Systems and methods for arranging and labeling cardiac episodes
Deadline-driven parallel execution of queries
  Randomly Featured Patents
System and method for detection enhancement programming
Cranially mounted stimulation systems and methods
Liquid crystal module with light guide plate having TFT array thereon
Wall plates
Device for providing quick couplings for dental prostheses
Motor/generator to reduce cogging torque
Water-soluble triazines
Microphase separated superabsorbent compositions and method for making
Modular exhaust gas steam generator with common boiler casing
Photothermographic material