Abstract: A desk-top paper punch includes a drawer for removable insertion into the base of the paper punch, the drawer serving as a collection receptacle for paper punches to be discarded. Once the drawer is near its capacity, the drawer is pulled out of the base for emptying. Means for viewing the contents of the drawer is provided. In one implementation, the view means is a transparent window which allows the viewer to know when the drawer in nearing its capacity for paper chips. In a second embodiment, the viewing means is at least one viewing aperture that perforates the top surface of the base of the paper punch that allows the user to view the drawer's contents.

Abstract: An attachment device for attaching office products or equipment to a panel wall that includes generally two elements: a locking member and at least one, and generally two, prong members. The locking member includes a base. Extended outward from the front face of the base is a key member for interaction with a keyhole on an office supply product. The key includes a stem portion and a knob portion and the stem portion is truncated so that the vertical dimension is smaller than the horizontal dimension. The key is inserted into the circular opening of a keyhole on an office supply product, is slid up into the slot portion of the keyhole and is then rotated 90° thereby locking the attachment device to the office product. The pins can be inserted into a panel wall thereby removeably attaching the office supply product to the panel wall.