A paper punch comprising a body having upper and lower parts and providing a horizontal gap between the body parts, a rotatable male die having a cross-section of a specific shape and supported within the upper body part for vertical movement, and a spring provided inside the upper body part for biassing the male die upwards. The paper punch includes a rotatable female die having a hole of substantially the same shape and size and provided within the lower body part, and a guiding member provide...

The subject invention is an improved paper clip member that comprises a back member having at least two edges that are disposed at substantially a right angle to one another, said back member having an extension member extending from a portion thereof that is structured to be the upper member that is placed in a clasping manner over the front or upper surface of the grouped papers with the back member placed against the back surface of the grouped papers, with the two perpendicular edges adapted...

A paper dispenser generally comprises a chassis, an actuating member, a driven member, a paper pusher, an elastic member and a cover as a whole mounted to a paper box. The above-mentioned parts are assembled together so as to provide an interactive effect by pushing actions and paper pusher may push sheets smoothly, such that the user may take out the sheets easily and quickly.

Security paper (1) has a security zone (2) for providing protection against mechanical falsification. The security zone comprises a set of cells (3) indented in the paper and optionally interconnected by indented link portions, the thickness of the paper being substantially uniform throughout its area that is complementary to the cells (3) and to the link portions in the security zone (2).

A paper cassette holds a stack of print medium therein. A guide member includes first and second members. A medium-supporting plate supports the stack of the paper placed thereon. When the guide member is moved to a predetermined position, the first member abuts the end of the stack of print medium and the second member slides under the edges of the paper placed on the medium-supporting plate. The second member has a tapered forward end portion that allows the second member to smoothly slide und...

A pallet has a supporting board, multiple supporters, multiple reinforcing rings and a base. The supporting board is rectangular and is made of paper. The supporting board has a top, a bottom, four sides, an inner space and a honeycomb-like baffle. The honeycomb-like baffle is received in the inner space and is formed between the top and the bottom. The supporters are made of paper and are securely attached to the bottom of the supporting board. The reinforcing rings are made of paper, and secur...

A tape-on drywall accessory includes an elongated metal core strip with a longitudinal arcuate nose and a pair of flanges extending outwardly from the nose. A cover strip of paper is bonded to the exterior surface of the core strip, and includes wings that project outwardly beyond the extent of the flanges. The cover strip is formed of a non-latex-bearing stock paper having high pick resistance and which is dimensionally stable and has high peel bond strength when in contact with wet joint compo...

An apparatus for binding a stack of paper with at least one hole defined therein. The apparatus includes a male element having at least one post with a plurality of teeth. The post is configured to receive the stack of paper by threading the post through the hole. A female element with at least one aperture defined therein is placed substantially over the male element. The female aperture is structured to releasably engage at least one of the plurality of post teeth with sufficient grip to bind ...

Disclosed herein is a release paper comprising: a paper base laminated with a release layer, this release layer comprising a 4-methyl-1-pentene resin being a copolymer of 4-methyl-1-pentene and an .alpha.-olefin other than 4-methyl-1-pentene wherein the .alpha.-olefin is contained in a proportion of 6 to 8% by weight. This release paper is excellent in heat resistance and exhibits less curling tendency in repeated use. Further, the release paper exhibits a high bonding strength between resin and...

A paper shredder for cutting sheet material includes a first and second blade and a sheet feeding assembly. The first blade has a cutting edge along one side thereof and the cutting edge has a non-straight profile. The second blade has a cutting edge that meshes with the cutting edge of the first blade and the first and second blades are movable relative to each other. The sheet feeding assembly moves the sheet material towards the first and second blade such that the direction of motion is gene...