Bizarre Patents
An electrified table cloth for preventing crawling insects from gaining access to the consumer's food or drink.
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 |
| 8030231 | Absorbent personal care and/or cleansing product for cosmetic and/or dermatological applications comprising at least one absorbent sheet The present invention relates to an absorbent personal care and/or cleansing product for cosmetic and/or dermatological applications comprising at least one non-woven absorbent sheet comprising 10 to 100 wt. % lyocell fibers and 0 to 90 wt. % of at least one other n... | 10/04/2011 |
| 7501364 | Absorbent non-woven felt material and method of making same The present invention provides a non-woven felt material that includes a blend of cotton shoddy and synthetic fibers, and a method of making the same. The blend of cotton shoddy and synthetic fibers is carded and needled to form a batt. The batt is compacted and uni... | 03/10/2009 |
| 7432219 | Hydroentangled nonwoven material An improved hydroentangled well integrated composite nonwoven material, including a mixture of continuous filaments, synthetic staple fibers, and natural fibers which has a reduced twosidedness and an improved textile feeling. The synthetic staple fibers should have... | 10/07/2008 |
| 7337512 | Hydrodynamic needling apparatus A hydrodynamic needling apparatus for use on a textile web moving in a longitudinal web-travel direction has a first array of needle-jet orifices emitting respective needle-jet sprays extending in the travel direction between the respective orifices and the web, the... | 03/04/2008 |
| 7320341 | Protective liner for slurry pipelines A pipe comprises an outer surface and an inner surface, where the inner surface includes an abrasion resistant material layer covering a substantial portion thereof. An adhesive layer affixes the abrasion resistant material layer to the inner surface. The abrasion r... | 01/22/2008 |
| 7197795 | Method for hydrodynamic impingement on a web continuous material with water jets and nozzle beams for producing liquid jets The nozzle beam on a device for producing liquid jets in order to impinge said jets upon the fibres of a web of continuous material guided along the beam consists of a beam housing extending along the working width of the continuous web of fibre material, whereby tw... | 04/03/2007 |
| 7163334 | Method and apparatus for mixing fibers A method of mixing including providing a slurry (26, 126) having a first fiber (14, 114) into a container (20, 120), introducing an agitation fluid (31, 138) into the slurry to cause a mixing motion (38, 138) within the slurry, and... | 01/16/2007 |
| 6900147 | Nonwoven webs having improved necking uniformity A neckable nonwoven web is provided with a central region and two edge regions, the central region being selectively easier to neck than the two edge regions. The nonwoven fibers in the central region have a polymer composition and/or physical properties which diffe... | 05/31/2005 |
| 6800019 | Abrasive cloth and polishing method An abrasive ground fabric which is a composite ground fabric comprising a fiber substrate and a elastic polymer filled in the fiber substrate, wherein (1) the fiber substrate is composed of bundles, each consisting of 20 to 3,000 fine fibers, and (2) the average dia... | 10/05/2004 |
| 6753276 | Nonwoven fabric of hydrodynamically entangled waste cotton fibers A nonwoven fabric includes a cohesively integrated web of hydrodynamically entangled short-staple or “waste cotton” fibers. A batt of waste cotton fibers is hydrodynamically needled by high-pressure streams of water. The hydrodynamic energy of the streams causes... | 06/22/2004 |
| 6713413 | Nonwoven buffing or polishing material having increased strength and dimensional stability A buffing or polishing material has a nonwoven fleece layer and a backing layer that adds strength and dimensional stability to the material. The nonwoven fleece layer is a needled blend of natural fibers and synthetic fibers having a uniform density and working sur... | 03/30/2004 |
| 6458460 | Wound dressing A wound dressing comprises a blend of at least two types of discrete fibers wherein one discrete fiber is of a modified cellulose gel-forming material and a second discrete fiber is of another type of gel-forming material such as an alginate.... | 10/01/2002 |
| 6156681 | Multi layered felt, member formed of same, and method of manufacturing same To provide various members such as filter cloth for dust collection which assures small pressure loss and easy shaking down of dust particles and is excellent in friction property and mechanical strength, sliding member excellent in sliding property, wate... | 12/05/2000 |
| 6022816 | Closure A closure for a container having an opening, said closure comprising at least one resilient mass of fibers selected from synthetic fibers, natural fibers and mixtures thereof, said at least one resilient mass of fibers having a density in the range of 0.1... | 02/08/2000 |
| 5877099 | Filter matrix A web, formed from dielectric fibers and non-dielectric fibers, which has been subjected to corona discharge to improve the particulate filtration properties of the web is provided. The dielectric and non-dielectric fibers may be intermingled within the w... | 03/02/1999 |
| 5801107 | Liquid transport material Disclosed is a liquid transport material composed of a pulp fibers hydraulically needled into a nonwoven fibrous structure adapted to have a liquid transport value of at least 12 grams of liquid per gram of material over 30 minutes. The liquid transport m... | 09/01/1998 |
| 5744408 | Fibrous product and method thereof with thermoplastic polymeric impregnant An improved article of manufacture and method thereof utilizing a fibrous structure of initially discrete layers, each having first and second sides. At least one side of each layer is rough and the structure has a shrinkage of no more than about 2 percen... | 04/28/1998 |
| 5733826 | Inner sole for shoes and process for its manufacture An insole for shoes is a three-dimensionally shaped laminate composed of two adhesive-free formed fabrics, the formed fabric on the foot side being thin and abrasion-resistant, and the thicker formed fabric forming the base material of the insole consisti... | 03/31/1998 |
| 5702992 | Cleanser-impregnated cloths for cleansing the skin A kit for bathing a patient or for personal bathing includes a sealed polyethylene bag containing a plurality of cloths impregnated with a cleansing solution. The cloths are a needle-punched blend of cotton and cellulose acetate for softness and low cost.... | 12/30/1997 |
| 5520916 | Non-woven fabric material comprising hyaluronic acid derivatives Biomaterials are disclosed comprised of biodegradable, biocompatible, and bioabsorbable nonwoven fabric materials for use in surgery for the guided regeneration of tissues. The non-woven fabric materials are comprised of threads embedded in a matrix, wher... | 05/28/1996 |
| 5433987 | Absorbent spun-laced fabric This invention relates to a spun-laced fabric having improved water absorbency containing a blend of certain hydrophilic cellulosic and pack resistant fibers with a hydrophobic fiber material layer attached to one side of the blend. The fabric may be used... | 07/18/1995 |
| 5296290 | Absorbent laminates Absorbent laminates, which may be used as or in diapers, incontinence pads, sanitary napkins, tampons or wound dressings, comprise a hydrophilic layer adjacent a water-permeable fibrous web. Fluid-transporting wicks extend from within the fibrous web into... | 03/22/1994 |
| 4957809 | Fiber web for compression molding structural substrates for panels A method for forming a fiber web and fibrous web useful for compression molding stiff, board-like structural substrates for panels is formed of a thoroughly intermixed blend of wood fibers and synthetic plastic fibers with a dry, powdery, resinous molding... | 09/18/1990 |
| 4755423 | Laminate Laminates, which are composed of a preconsolidated synthetic fiber web and a preconsolidated mineral fiber web, which are bonded to each other by needling, are improved in respect of their dimensional stability, in particular in the transverse direction, ... | 07/05/1988 |
| 4416936 | Nonwoven fabric and method for its production A multi-layer nonwoven fabric is provided comprising at least one layer of waste fibers positioned between layers of virgin synthetic fibers joined by, for example, needle punching. A process for producing the fabric comprises the steps of forming a base ... | 11/22/1983 |
| 4342805 | Simulated leather sheet material A simulated leather sheet material is comprised of a polymer impregnated fibrous mass with a grain layer forming one surface and a split layer forming the opposing surface. The grain layer has an actual density equal to its bulk density and the split laye... | 08/03/1982 |
