Class 428/127 - Annular cover

Subclass of Class 428 - Stock material or miscellaneous articles
Definition: Product in which the reversely folded component is part
No. of patents: 38
Last issue date: 07/01/2008

Number	Title	Issue Date
7393577	Fiber reinforced composite cores and panels A fiber reinforced core panel is formed from strips of plastics foam helically wound with layers of rovings to form webs which may extend in a wave pattern or may intersect transverse webs. Hollow tubes may replace foam strips. Axial rovings cooperate with overlying...	07/01/2008
7364519	Lacrosse pocket having runners with pre-sewn apertures A pocket for a lacrosse head including a scoop, a throat, first and second sides, a front and a back. The pocket comprises at least one runner having a first layer attached to a second layer and substantially flat first and second sections. At least one opening is p...	04/29/2008
6951907	Composition of epoxy resin, secondary amine-functional adhesion promotor and curative of nitrogen-compound and transition metal complex A thermosetting resin is useful as an underfilling sealant form mounting semiconductors onto a printed circuit board and comprises (a) an epoxy resin containing at least one multifunctional epoxy resin, (b) an adhesion promotor having at least two secondary amine gr...	10/04/2005
6746750	Envelope device containing a liquid volatile material and method for making such a device The present invention provides a generally planar closed envelope device formed from material having vapor barrier properties, which envelope comprises a base layer (1) and a cover layer (4) applied to the base layer (1) and a continuous or disc...	06/08/2004
6740607	Substrate with stretch and heat sealing properties to make a multidirectional restraint module design The invention is directed to coating a plurality of polyurethane films onto a stretchable knit fabric substrate and heat sealing such substrates together to yield an air curtain or air bag having improved air-holding properties. ...	05/25/2004
6709729	Three dimensional protective pads The invention is concerned with a three-dimensional protective pad which is constructed from a laminate structure having a first top layer of a neoprene/nylon skin combination which is stretchable in all directions. There is a second layer of a non-stretchable neopr...	03/23/2004
6645601	Printing blanket cover with a narrow cylinder attachment A printing blanket comprising: a) at least one lithographic or printing layer comprising elastomer; b) a compressible layer, c) a reinforcement layer comprising at least one material selected from the group consisting of threads and fibers, wherein at lea...	11/11/2003
6528554	Ultrasound assisted continuous process for making polymer blends and copolymers This invention relates to a process for making polymer blends and copolymers by ultrasonic treatment during or after mixing the polymers. In the process of the present invention, an unexpected phenomenon occurs. The process brings about enhancement of the...	03/04/2003
6509391	Mouldable hypoallergenic, substantially non-memory putty-like adhesive A mouldable mass of a hypoallergenic, substantially non-memory putty-like adhesive for use in connection with an ostomy appliance, said mass comprising: a) 1 to 20% by weight of a block copolymer having a major content of di-block copolymer, b) to 5 to 60...	01/21/2003
6489001	Protective impact-resistant thermal insulation structure A protective structure for thermal insulation and impact resistance, and especially suited for bonded application to the exterior of aircraft including spacecraft to protect the craft from high temperatures generated by exhaust gases and by atmospheric re...	12/03/2002
6458448	Edge protector An edge protector for the edges of roll shaped articles, e.g. pallets, reeled steel and paper products is made from an elongated sheet (10) of plastics material, the sheet having an indentation (11) extending longitudinally along a major surface of the sh...	10/01/2002
6306480	Single-ply dispenser napkin The present invention is a new elongate single-ply paper napkin that achieves the necessary absorbency, strength, hand feel and softness for commercial use but which is less expensive than traditional napkin products. More particularly, the invention is a...	10/23/2001
6168847	Pre-folded stock material for use in a cushioning conversion machine Pre-folded stock material for use in a cushioning conversion machine which converts the pre-folded stock material into a three-dimensional cushioning product. The stock material includes at least one ply having a plurality of layers at two of which are jo...	01/02/2001
6132842	Cushioning product A cushioning product having plural layers of a sheet-like stock material folded upon themselves to form a pillow-like portion. The lateral edges of the outer layer of the stock material are overlapped and connected together to maintain the geometry of the...	10/17/2000
6080453	Preformed plant cover having an elastic fastener incorporated therein A cover for a flower pot, the cover comprising a sheet of material sized to substantially surround and encompass the outer peripheral surface of the flower pot and a fastener comprised of elastic or elasticized materials and forming a generally continuous...	06/27/2000
6037036	Cushioning conversion machine with stitching wheels having hook projections A cushioning conversion machine, converting method and dunnage product characterized by a novel connecting assembly which provides a unique interlock between overlapped portions of sheet-like stock material forming a dunnage product to prevent "unzipperin...	03/14/2000
5842315	Corrugated board structure A corrugated board structure including an upper layer of corrugated board, a bottom film and a middle layer of PU foam. Each side of the bottom PVC film is formed with an inward bent upright folded wall which, during the foaming and expansion procedure of...	12/01/1998
5437906	Sanitary toilet seat covers A toilet seat cover adapted to substantially enclose a toilet seat is disclosed which allows a user to quickly and easily expose a sanitary surface. The toilet seat cover comprises a base slip cover to conform to the shape and size of a toilet seat thereb...	08/01/1995
5429867	Synthetic hectorite coated flexible film A coated polyolefin film and method for its production is disclosed. The coating comprises a synthetic fluid hectorite, a peptizer such as sodium tetrapyrophosphate and a hydrophilic air curable epoxy resin. Food pouches made from said film are also discl...	07/04/1995
5407723	Combination cover for golf club bags and towel A combination towel and cover for a golf club bag. The device is a flat, foldable material having a water repellant side and a water absorbing towel side. Fastening members are positioned along selected peripheral edges of the device to hold it in a folde...	04/18/1995
5319908	Seamless tube useful to make roofing battens for incorporation within a building structure system A seamless tube useful in making a roofing batten is extruded from a polymeric material consisting essentially of a major amount of poly(ethylene terephthalate) and a minor amount of at least one polyolefin, flattened in a vacuum sizer so as to define two...	06/14/1994
5242736	Seamless tube useful to make roofing battens and related method A seamless tube useful in making a roofing batten is extruded from a polymeric material consisting essentially of a major amount of poly(ethylene terephthalate) and a minor amount of at least one polyolefin, flattened in a vacuum sizer so as to define two...	09/07/1993
5194314	Layered synthetic material sealed with a foil having apertures and a fabric backing Method for the sealing of the openings in the end surfaces of a sheet-shaped synthetic material that consists of two or more outer plates which are mainly flat and which are mounted on partitions. The partitions are spaced roughly even distance from one a...	03/16/1993
5139839	Thermal insulation blanket A thermal insulating blanket (10) containing insulation material (22) such as ceramic fibre, rock wool or fibre glass enclosed with a cloth (14), has a layer of woven metal mesh (16) surrounding the insulation material (12)....	08/18/1992
4992320	Lamiantes for headlining A headlining laminate (10) is made up of a composite which includes two corrugated boards having corrugations which are arranged at right angles to each other and having a thermoplastic sheet interposed between the boards for adhesion. The board is covere...	02/12/1991
4937131	Cushioning dunnage pad with stitching perforations A flexible, cushioning dunnage product producible on a converter mechanism from a roll of sheet-like stock material, such as biodegradable paper. As the stock material is pulled off the roll by the converter, the edges of the stock material are rolled inw...	06/26/1990
4913950	Repair patch for rubber and plastic articles Patches are provided for repairing damaged articles made of rubber or plastic. Each patch has a main element and a connecting layer applied to the underside of the main element and also extending over part of the top of the main element. For repairs, seve...	04/03/1990
4835029	Sheath structure for furniture, envelopes, paneling, and the like A sheath structure (10) for use as a backrest for a chair or as a seat, envelope, wallet, purse, handbag, panel, etc., comprising pliable sheet material (32) stretched on a frame (20)and presenting spaced-apart front and rear exterior surfaces (33, 39). T...	05/30/1989
4755412	Packing laminate in the form of a web and a method for manufacturing the same A packing laminate in the form of a web with thinned edge zones is manufactured by providing a wide raw material web simultaneously with a number of parallel thinned areas. The raw material web is then covered with layers of thermoplastic material, whereu...	07/05/1988
4751125	Composite panel having a drip groove In a composite panel with a core plate (1), a cover plate (2) glued to the upper side of core plate (1), an edge strip glued to an edge (4) of the core plate (1) and a protective sheet (3) or the like glued to the underside of the core plate (1) in which ...	06/14/1988
4590715	Tarpaulin edge-finished for single line tie-down A tarpaulin or other similar protective cover of flexible sheet material is adapted to be tied down securely with the aid of a single tie-down line extending around its periphery. The periphery is edge-finished with a continuous hollow conduit laterally f...	05/27/1986
4504533	Gypsum construction sheet with glass fiber/non-woven felt lining sheet The invention concerns a gypsum construction board in which a gypsum core is faced with a two-layer laminate comprised of a nonwoven fiber felt and a glass fiber web of crossed glass fibers wherein the glass fiber web of crossed glass fibers is embedded i...	03/12/1985
4442153	Longitudinally divided cable sleeve of thermo-plastic synthetic material with a shape memory A longitudinally divided cable sleeve having a strip-like sleeve member composed of thermo-plastic synthetic material having a memory shape characterized by the slot between the edges being covered by either the longitudinal edges being overlapped with re...	04/10/1984
4435460	Plastic tubular objects The formation of articles using an elongated strip which has on it a series of longitudinally positioned upstanding ribs to form between them a series of longitudinally positioned channels and including connectors on the strip spaced apart transversely on...	03/06/1984
4328259	Process of printing by impact and for marking areas where impact or pressure is applied A printing or reproducing or pressure-detecting process comprising producing on a substrate a surface consisting essentially of a colored acetylenic composition of partially polymerized monomer which has at least two triple bonds which are conjugated, and...	05/04/1982
4322462	Seal splice A splicing unit for integrally joining ends of seal strip material to form a continuous annular seal ring comprises two reinforced elastomeric ply strips with an unreinforced elastomeric gum interposed between them to form an H-section configuration, the ...	03/30/1982
4301205	Device for fastening objects on a flat support member A device for fastening an object to a flat support member is disclosed. The device includes an adhesive coating of at least 0.35 mm which is applied to the support member or the object. The coating may be provided on a table plate, a sideboard or tray as ...	11/17/1981
4093761	Sheet with breakaway line A sheet of extruded material is provided with a breakaway line by positioning a pin in the extrusion die in a manner such that the pin extends into the path of the material being extruded to divide a portion of the material into two streams which rejoin e...	06/06/1978

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Class 428/127 - Annular cover