Bizarre Patents
A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.
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| Number | Title | Issue Date |
| 6994338 | Method of and apparatus for pivotably coupling stacked sheet-like commodities with each other Deformable metallic or plastic connectors of the type having an elongated bridge carrying two mirror symmetrical rows of substantially C-shaped prongs can be assembled with successive stacks of overlapping sheets, wherein the spine of each stack is provided with a r... | 02/07/2006 |
| 6994010 | Cutting tool for a punching machine, method for producing said cutting tool and punching machine A cutting tool (1) for a punching machine has a punching body (8) on which a plurality of punching tool elements (5) which are located parallel to each other are provided. The puncing body (8) consists of a double-layered metal sheet (... | 02/07/2006 |
| 6663331 | Ring opening and closing bar and binding apparatus using the same A rectangular opening/closing bar is formed, which is inserted in the curl ring of the ring binder to bind papers. The tip end of the opening/closing bar 28A is provided with an instruction portion 28a to raise and open ring pieces in turn while inserting... | 12/16/2003 |
| 6042320 | Automatic feeding system for helically formed binding elements An automatic feeding station (10) for receiving a plurality of binding elements (70), packaged in a continuous bandolier strip (74), and feeding same into an inserter station (12), for the automatic edge binding of a stack of sheets. The feeding station (... | 03/28/2000 |
| 6000895 | Device for opening a binding element The present invention is directed to a device for opening a binding element for receiving perforated sheets, the binding element comprising a spine and a plurality of relatively spaced ring elements arranged side by side, with the free ends of the ring el... | 12/14/1999 |
| 5299898 | Method of and apparatus for binding stacks of superimposed sheets Successive stacks of overlapping paper sheets are delivered by tongs to an assembling station where the sheets of successive stacks are connected to each other by circular binders including rims having a T-shaped or an L-shaped cross-sectional outline and... | 04/05/1994 |
| 5249902 | Loose-leaf binder assembly process and apparatus An improved method and apparatus enable automated assembly of loose-leaf books, preferably photo albums from snap-ring binders of the slant D configuration and pages with peel-back overlays on mounting sheets. The apparatus comprises: a binder conveyor ad... | 10/05/1993 |
| 4487538 | Binding machines In a binding machine for binding packets of perforated sheets together by means of pronged wire binding elements, the elements being fed as an open pronged binding strip from a toothed wheel to a toothed feed chain along a path, the strip being guided bet... | 12/11/1984 |
| 4228830 | Method and device for manufacturing a single-piece binder with a hanger for sheet packs A device for forming a hanging eye in a wire binder, having a plurality of loops extending through a stack of sheets adjacent one edge of the sheets with the recess formed in the edge, comprising, a housing, a pair of tongs pivotally mounted in the housin... | 10/21/1980 |
| 4208750 | Method and construction for binding calendars and the like A method and construction for binding wide groups of sheets such as calendars so that they may be opened without sheet offset and completely folded back. The method comprises the steps of forming a series of elongated openings along one edge of the sheet ... | 06/24/1980 |
| 4157821 | Method and apparatus for manipulating marginally perforated note books prior to introduction of spirals Note books having marginal holes consisting of registering perforations in the sheets of the note books are manipulated prior to insertion of metallic or plastic spirals, which are to be transformed into binders that hold the note book sheets together, so... | 06/12/1979 |
