Paper binder

Paper pad clamping fixture

Paper retaining means

Part recycle device of a document file

Pin binding assembly

Plastic clipboard having elastic engaging pins

Post binder ball lock assembly

Pre-assembled post lock assembly for loose leaf binders

Prong type stacked paper fastener

Ratchet binding device for multiple sheets of paper

Ring binder assembly

Ring metal shield for use with concealed fastener

Rotatable locking mechanism for ring systems

Sheet fastener hinge device

Storage device

Storage device

Storage device

Super fastener

Tamper-proof binder for photographs and the like