Bizarre Patents
Ballistic resistant body covering
A ballistic resistant body covering for protecting the torso, groin and neck area from ballistic missiles.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 4729918 | Method of using powders to cure solvent free inks An improved process for curing solvent free inks using resin powder makes use of a caulstock laminate which is applied against a printed surface bearing ink and resin powder. The printed material and the caulstock are heated, pressed together and then coo... | 03/08/1988 |
| 4729909 | Process for production of metal-coated paper A process for production of a metal-coated paper, such as for use in cigarette packs having a metal coating containing a binding agent which is applied to a paper backing material by a printing process. The coating includes particles which have a flake st... | 03/08/1988 |
| 4728631 | Pressure sensitive recording sheet A pressure sensitive recording sheet which uses specified raw paper as a paper support. The raw paper has a fiber length distribution such that the total amount of a percentage by weight of a 24 mesh residue and that of a 42 mesh residue is 65% or less by... | 03/01/1988 |
| 4725477 | Predecorated gypsum board A predecorated gypsum wallboard and the method of manufacture wherein a protective base coat is applied on the face paper by a rotogravure printing of the protective coat with minute openings very closely spaced throughout the coating, as by printing the ... | 02/16/1988 |
| 4721638 | Sticking material for preventing resticking A sticking material for preventing resticking having an adhesive layer, a second layer laminated on one main surface of the adhesive layer, a peeling agent layer laminated on the second layer and a first layer laminated on the peeling agent layer. The fol... | 01/26/1988 |
| 4720406 | Artist's canvas and production process therefor A canvas for use by an artist for painting includes a flexible substrate material having a surface coating of a refined animal glue which forms a translucent glaze as the painting surface. The substrate is preferably open-weave nylon having a denier value... | 01/19/1988 |
| 4711797 | Material for packing containers The invention relates to a material for packing containers comprising punched out blanks or a coherent web made up of a carrier layer of cardboard which on either side has a coating of thermoplastics. The carrier layer is reduced in thickness along select... | 12/08/1987 |
| 4687698 | Corrosion protective printing cylinder makeready An improved makeready packing for preventing corrosion of cylinders of offset or lithographic printing presses which comprises providing a cylinder surface contacting packing element having a corrosion inhibitor applied thereto in such a manner that the i... | 08/18/1987 |
| 4686138 | Direct image offset printing plates There is disclosed a direct image printing plate for offset printing which comprises a water resistant support and an image receiving layer provided thereon which comprises an inorganic pigment and a mixed binder comprising a water-soluble high polymer co... | 08/11/1987 |
| 4678742 | Photographic printing paper support A photographic printing paper support is described, comprising a base paper having a polyolefin layer formed on both surfaces thereof, said support having provided on a back surface thereof a writing property providing layer composed of (a) inorganic pigm... | 07/07/1987 |
| 4666756 | Printed transfer paper for decorating pottery A printed transfer paper for decorating a pottery having a base paper, a decorating ink layer and a cover coat layer characterized in that a binder of a decorating ink layer and/or a cover coat agent of a cover coat layer comprise: (I) a polymer or/and co... | 05/19/1987 |
| 4666752 | Drafting paper An opaque or transparent drafting paper assembly includes a drafting paper sheet having edges, the paper sheet having holes formed in a given region thereof for hanging the paper sheet in a hanging file system, and at least one synthetic foil strip applie... | 05/19/1987 |
| 4663198 | Fabric conditioning articles for use in laundry dryers Fabric conditioning articles for use in treating fabrics in a laundry dryer. The articles comprise a flexible substrate and a fabric conditioning composition, wherein the fabric conditioning composition is distributed unevenly on the substrate so as to fo... | 05/05/1987 |
| 4652482 | Process for making colored resin impregnated paper sheets with a three-dimensional surface structure and laminates using the sheets A process for the production of colored films of paper impregnated with synthetic resin which contain melamine resin and have a three-dimensional surface structure, by printing the paper films with a colored pattern using an aqueous protein-based printing... | 03/24/1987 |
| 4636409 | Recording medium An ink-jet recording medium is characterized in that the recording surface thereof is formed of a mixture of at least a filler and parts of a fibrous base material and that parts of the fiber composing the fibrous base material are laid very closely to th... | 01/13/1987 |
| 4632429 | Method of rendering documents resistant to photocopying and anti-copying paper therefor A document has information appearing thereon, with at least a portion of the information being located on a front face of a portion of the document. The front face portion has a color with a sufficiently low reflection spectral response to render the docu... | 12/30/1986 |
| 4632854 | Web of packaging material with a sheet of plastics A web of packaging material made of heat sealable plastic sheeting has two parallel rows of cover portions sealed to the outer surface of the sheeting and arranged eccentrically to the longitudinal center of the web. The cover portions are made of a mater... | 12/30/1986 |
| 4629638 | Method for the manufacture of sheetlike or weblike material provided with markings becoming apparent in transmitted light The invention relates to a method for the manufacture of sheetlike or weblike material which is the carrier of markings apparent in transmitted light. The markings being produced in that sheets or webs of paper with marking of the desired type printed ont... | 12/16/1986 |
| 4622282 | Photographic method for forming images on plain paper Images are formed on plain paper using imaging sheets having a coating containing a chromogenic material and a photosensitive composition with at least the photosensitive composition encapsulated in a layer of rupturable microcapsules as an internal phase... | 11/11/1986 |
| 4619858 | Adhesive paper material and a label made from such material A web for the production of self-adhesive paper labels consists of thin paper web and a very thin plastic sheet of polyester or a similar material of high tensile strength and low initial stretchability, yet of low tear strength due to its small thickness... | 10/28/1986 |
| 4617223 | Reinforced paperboard cartons and method for making same A selectively reinforced paperboard carton having areas of reinforcement formed by impregnating the uncoated paperboard carton blank in patterned areas with a polyisocyanate which reacts with hydroxyl groups within the paperboard to form a cured polyureth... | 10/14/1986 |
| 4610924 | Support of photographic paper A support of photographic paper one of whose surfaces is provided with a writing-retainable layer capable of retaining penciled characters, marks, ink, etc. The writing-retainable layer comprises crystalline silica having a number-average particle size of... | 09/09/1986 |
| 4608295 | Paper support Disclosed is a paper support which is suitable for use as a base for printed layers and/or varnish layers which are applied to one side of the support, in particular for slide-off decals. The support comprises a paper which is free from aluminum ions, par... | 08/26/1986 |
| 4601938 | Article suitable for wiping surfaces In an article suitable for wiping surfaces which comprises an elongate web substrate impregnated with a liquid composition, migration of the liquid along the length of the substrate is substantially prevented by dividing the substrate into a plurality of ... | 07/22/1986 |
| 4600629 | Selectively absorbent mask printing process The present printing process provides a unique color tone print of muted contrast in two, sequentially operated, flexographic print stations. A suitable paper substrate base for the process is uncoated white paper of stationery or envelope grade. As the p... | 07/15/1986 |
| 4600620 | Article suitable for wiping surfaces A wiping cloth or the like, suitable for wiping glossy hard surfaces, comprises a sheet substrate carrying a liquid, for example, a streak-free cleaning composition. At least one external (wiping) surface of the substrate has flattened areas including the... | 07/15/1986 |
| 4587141 | Laminated panel and process A decorative panel and process for producing the same are provided. The panel includes a wood base substrate to which an ink imprinted decorative paper is adhered. An isocyanate solution is applied to the decorative paper and is allowed to penetrate into ... | 05/06/1986 |
| 4587146 | Flat laminate part consisting of a substrate layer, a cover layer and an auxiliary pull-off means for the cover layer The present invention is related to a flat laminate part consisting of a substrate layer and a cover layer having an auxiliary pull-off means to so pull-off said cover layer or parts of said cover layer said auxiliary pull-off means comprising a preset cu... | 05/06/1986 |
| 4579754 | Identification card having laser inscribed indicia and a method of producing it A multilayer identification card in which information in the form of patterns, letters, numbers and/or pictures is inscribed by means of a laser recorder in a laser transformable layer of the identification card which is made of plastic and is transparent... | 04/01/1986 |
| 4578068 | Absorbent laminate structure The present invention provides a layered absorbent structure, the structure having an upper surface and a lower surface. The structure comprises: (a) n webs of fibrous material, n being an integer of two or more. The webs are layered such that there is an uppe... | 03/25/1986 |
| 4567087 | Scuff resistance in abrasion-resistant laminates The scuff resistance of high-pressure laminated plastic is improved by incorporating in or very near the surface thereof, finely divided polyethylene wax having a particle size of about 1-25 microns and a melting point of preferably 220°-230° F. The wax... | 01/28/1986 |
| 4559259 | Packing laminate provided with crease lines A packing laminate which is intended to be converted into packing containers is often provided with crease lines in order to facilitate folding and shaping. At the places where crease lines cross each other a multiple folding of the laminate takes place o... | 12/17/1985 |
| 4557966 | Ferrous metal corrosion inhibiting sheet material An improved sheet material for corrosion inhibition of the surfaces of packaged ferrous metal products which comprises a sheet material substrate having a vapor phase corrosion inhibitor composition applied as a printed pattern of uniformly distributed sp... | 12/10/1985 |
| 4544597 | Corrugated paper board and its method of manufacture A decorative corrugated paper product having a preprinted and/or decorated transparent plastic film adhesively applied to at least one side of facing sheet, the other side of which is adapted for subsequent adhesion to a fluted corrugated medium in the pr... | 10/01/1985 |
| 4540619 | Thermally shrinkable labeling band A labeling band adapted to be thermally fastened around one or more products includes a pair of strips joined together along marginal end portions thereof. One of the strips is made of printable, thermally non-shrinkable material while the other strip is ... | 09/10/1985 |
| 4539056 | Release sheet and a method for making thereof This invention relates to a release sheet which comprises a backing sheet, a release resin layer and a pattern layer, the pattern layer being positioned directly or indirectly on the reverse side of the release resin layer in relation to a peeling surface... | 09/03/1985 |
| 4533590 | Carrier materials coated with amino resin dispersions, and their further processing into laminates A carrier web coated with amino resin wherein at least one surface is resinated is produced by applying a spreadable amino resin dispersion containing 70-90% by weight of amino resin and 30-10% by weight of a liquid dispersant to at least one surface of a... | 08/06/1985 |
| 4529654 | Support for transfer images or slide-off images A support is disclosed for transfer images or slide-off images, composed of absorbent paper with an applied barrier layer and a water-soluble separation layer for receiving an image layer, whereby the separation layer applied to said support comprises a h... | 07/16/1985 |
| 4524097 | Wallcovering in roll form A wallcovering comprising a paper ply (13) and plastics ply (10) laminated together and embossed after lamination has materials of the plies chosen so that inherent expansion of the paper ply when wetted is substantially wholly restrained by high resistan... | 06/18/1985 |
| 4522864 | Decals and process for making same The decal of the present invention is a combination of a multi-color offset printed design on an extremely thin, flexible, extensible film of water resistant material covering a water soluble slip layer carried by porous decal paper and a uniform deposit ... | 06/11/1985 |
