Did You Know...
...that the first rickshaw was invented in 1869 by an American Baptist minister, the Rev. E. Jonathan Scobie, to transport his invalid wife around the streets of Yokohama?
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| Number | Title | Issue Date |
| 4542061 | Plastic film An infrared radiation absorbing film suitable for agricultural purposes comprising a first layer of olefin resin containing an amorphous hydrated aluminosilicate gel and optionally, additional layers of an olefin resin encompassing said first layer.... | 09/17/1985 |
| 4537922 | Sulfur stabilized oxidized polyolefin composition The present invention is a sulfur stabilized composition. The composition comprises an oxidized polyolefin, preferably oxidized polyethylene or oxidized polypropylene, with oxidized polyethylene being most preferred. The composition of the present inventi... | 08/27/1985 |
| 4533587 | Connection insulators Connection insulators having a plurality of insulating compartments for electrically isolating electrical connections formed from strips of insulating material of indeterminate length. In one embodiment, a first strip of insulating material is supplied to... | 08/06/1985 |
| 4532179 | Metal-ceramic bonded material A metal-ceramic bonded material is described wherein a metal member comprising a metal film and an oxide film as an upper layer is bonded to a ceramic member by a heat-resistant adhesive so that the surface of the oxide film of said metal member faces the... | 07/30/1985 |
| 4528234 | Transparent laminates A transparent laminate is disclosed, which laminate comprises a transparent plastic resin film or sheet substrate (A), a thin layer (B) of at least one metal such as aluminium, tin, iron, zinc, or magnesium formed on the film or sheet substrate (A) by vac... | 07/09/1985 |
| 4528212 | Coated ceramic substrates for mounting integrated circuits Coated ceramic substrates or structures having a barrier layer against alpha-particle radiation and integrated circuits prepared therefrom. Ceramic surfaces having reduced or modified surface roughness are also provided.... | 07/09/1985 |
| 4526823 | Laminate structure for collapsible dispensing container A plastic laminate sheet for making collapsible dispensing container comprises an outer layer of filled-plastic made of polypropylene or a blend of polypropylene, and high density polyethylene, and a filler, preferably calcium carbonate, incorporated ther... | 07/02/1985 |
| 4525422 | Adhesion primers for encapsulating epoxies A copper plastic laminate is provided having a high bond strength. The copper is selected from the group consisting of copper and copper alloys and has on its surface a uniform glassy-like, substantially pore-free coating of copper phosphate. A plastic en... | 06/25/1985 |
| 4525426 | Ultraviolet light absorbing agents, method for making, compositions, and articles containing same A method is provided for making certain methoxy-substituted silyl benzophenones useful as ultraviolet light absorbing agents for silicone hardcoat formulations. The methoxy-substituted benzophenones have been found to more readily equilibrate into silicon... | 06/25/1985 |
| 4522882 | Method and apparatus for coating submerged portions of floating structures A coating for ship hulls is designed for application to areas of the hull t accessible when ship is in dry dock. The means for applying the coating may take several forms: (1) a multilayered tape system having impregnated in or carrying an antifoulant and... | 06/11/1985 |
| 4522870 | Linerless double-coated pressure-sensitive adhesive tape A linerless double-coated pressure-sensitive adhesive tape of the prior art is wound directly upon itself into a roll that can later be unwound without delamination or offsetting of adhesive. The novel tape differs from the prior tape in that the pressure... | 06/11/1985 |
| 4521471 | Processes and articles for removing typewriter inks An article comprising a backing, a silicone pressure sensitive adhesive, and optionally, a silicone release coating is provided for effecting removal of vertically cohesive inks from cellulosic materials. There is also provided the process of making and u... | 06/04/1985 |
| 4521469 | Casing for electronic components A copper plastic laminate is provided having a high bond strength. The copper is selected from the group consisting of copper and copper alloys and has on its surface a uniform glassy-like, substantially pore-free coating of copper phosphate. A plastic en... | 06/04/1985 |
| 4521491 | Flame-retarded copper-clad laminate A flame-retarded copper-clad laminate is provided comprising a plurality of paper substrate layers each impregnated with an unsaturated polyester resin and a copper cladding adhesively bonded onto at least one side thereof. The improvement comprises said ... | 06/04/1985 |
| 4519720 | Process and articles for removing typewriter inks An article comprising a backing, a silicone pressure sensitive adhesive, and optionally, a silicone release coating is provided for effecting removal of vertically cohesive inks from cellulosic materials. There is also provided the process of making and u... | 05/28/1985 |
| 4517239 | Fiber-cement/plywood walking surface A fiber-cement/plywood surface and method of providing a preformed surface material for flooring, decking, walkways and roadways, more particularly for use with marine dock structures. The method includes applying a coating of a polyester resin over one s... | 05/14/1985 |
| 4513038 | Multilayer film having a layer of low pressure, low density heterogeneous ethylene copolymers A multilayer plastic film suitable for use in the manufacture of garbage and trash bags wherein the film comprises at least one layer of a high pressure low density polyethylene, and a layer comprising low pressure low density gas phase heterogeneous copo... | 04/23/1985 |
| 4513036 | Barrier laminates for containment of essential oils and flavors and cartons made therefrom A laminate providing an effective barrier to the migration of essential oils and/or flavorings, such as d-limonene, therethrough is provided comprising, from the outer surface to the inner surface, a paperboard substrate, a web of propylene polymer coated... | 04/23/1985 |
| 4513039 | Composite of separable pressure-sensitive adhesive tapes Composite of two pressure-sensitive adhesive tapes which are releasably adhered together adhesive face to adhesive face and then put to individual uses. The tapes are separable because their facing adhesives are substantially solvent-free, crosslinked alk... | 04/23/1985 |
| 4508568 | Biocidal wood preservative composition and method The invention encompasses a petrolatum wax-biocidal composition and a method of preserving wood with the composition.... | 04/02/1985 |
| 4505969 | Oriented polypropylene with linear low density poly-ethylene copolymer coating The present invention relates to heat sealable laminar thermoplastic films which may be heat sealed over a wide range of temperatures. The resultant heat seals exhibit a high heat seal strength. Such laminar structures comprise at least two layers of ther... | 03/19/1985 |
| 4505970 | Multilayer films comprising mixtures of a melt index and 2 melt index linear low density polyethylene A multilayer film suitable for use in the manufacture of garbage and trash bags wherein the first outer layer comprises a blend of a low pressure, low density polyethylene having a melt index of about 1 decigram per minute and a low pressure, low density ... | 03/19/1985 |
| 4504531 | Polyester, adhesives comprising the same, and laminates and laminated hollow vessels made thereof An aluminum atom- and monocarboxylic acid residue-containing polyester is provided. Using the polyester as an adhesive or a base, laminates and laminated hollow vessels which comprise, as the constituent elements, the polyester and an ethylene-vinyl alcoh... | 03/12/1985 |
| 4503121 | Laminate compositions with polyarylate and poly(aryl ether) Described herein are laminate compositions comprising a polyarylate, or blends thereof, derived from a dihydric phenol and an aromatic dicarboxylic acid which is laminated upon the surface of a poly(aryl ether), particularly polysulfone. In contrast to th... | 03/05/1985 |
| 4503285 | Flexible base materials, their preparation and their use for printed circuits Flexible base materials consisting of a metal foil and a film, firmly adhering thereto without an interlayer, of a polyamide/polyimide block copolymer of the formula I, or of a polyamide/polyimide copolymer prepared from a polyamide acid block of the form... | 03/05/1985 |
| 4503123 | Inner seal for capped containers Tamper-resistant inner seals that bond firmly to the lips of lidded and capped glass and plastic containers incorporate an aluminum foil having a heat-sealable adhesive that is a blend of an acrylate polymer and a vinyl polymer. HCl scavengers, plasticize... | 03/05/1985 |
| 4501798 | Unbalanced oriented multiple layer film An unbalanced multiple layer polymeric film having good interfacial adhesions has a first molecularly oriented polymeric surface layer of nylon on one surface thereof, and a second molecularly oriented polymeric surface layer of a heat sealable ethylene-b... | 02/26/1985 |
| 4501797 | Unbalanced oriented multiple layer film An unbalanced polymeric film has a plurality of adjacent molecularly oriented layers. The first, second, and third layers are molecularly oriented, and are, respectively (1) polypropylene, (2) anhydride modified polypropylene and (3) a barrier layer of ei... | 02/26/1985 |
| 4500600 | Size composition for glass fibers Glass fibers coated with a size composition comprising gamma-aminopropyltriethoxysilane and an alkoxysilane are disclosed. When a glass fiber size composition of this invention is employed on glass fibers incorporated into plastics reinforced by the incor... | 02/19/1985 |
| 4497857 | Flexible heat-sealable sheet and bag made therefrom A flexible multilayered heat-sealable sheet comprising a structural layer, a heat-sealing layer on the structural layer and a nonsticky cover layer on the heat-sealing layer and made of material that permits exposure and bonding of the heat-sealing layer ... | 02/05/1985 |
| 4496794 | Flexible base materials, their preparation and their use for printed circuits Flexible base materials consisting of a metal foil and a film of a polyamide, polyamide-imide and/or polyimide, firmly adhering thereto without an intermediate layer, the film being obtained by heating a polyamide, polyamide-amidoacid and/or polyamide-aci... | 01/29/1985 |
| 4489106 | Two step interleaving method A method is disclosed for protecting glass surfaces in a stack of glass sheets by treating the surfaces with a stain-inhibiting organic hydroxy acid and separating adjacent surfaces with an interleaving material.... | 12/18/1984 |
| 4487807 | Mixed acid stain inhibitor A method is disclosed for protecting glass surfaces in a stack of glass sheets by treating the surfaces with a mixture of stain-inhibiting organic acids which crystallize on the glass, and separating adjacent surfaces with an interleaving material.... | 12/11/1984 |
| 4487876 | Wire coating composition An insulative coating composition for providing water-repellancy to and protecting communication wire comprises an admixture of an anhydride copolymer, a flexibilizing copolymer, a suitable solvent system, a hydrophobic, soluble, compatible fluoroaliphati... | 12/11/1984 |
| 4486469 | Method of making a composite structure Compositions of matter having among other desirable characteristics strong adhesive properties to various substrates, these compositions comprising blends of a graft copolymer of a high density polyethylene and at least one unsaturated fused ring carboxyl... | 12/04/1984 |
| 4486507 | Transparent, shrinkable film, consisting of one or several layers A transparent, shrinkable film composed of at least one layer which is a mixture of 85-10 weight percent of a linear polyamide, linear copolyamide, or an elastomeric component, and 15-90 weight percent of a partially aromatic polyamide or partially aromat... | 12/04/1984 |
| 4486497 | Laminated material A laminated material comprising an aluminum or polypropylene substrate and a resin composition layer coated on the substrate is described, wherein the composition layer comprises from 60 to 99.9% by weight of an ethylene-based copolymer and from 40 to 0.1... | 12/04/1984 |
| 4485146 | Glass body provided with an alkali diffusion-preventing silicon oxide layer A glass body comprising an alkali-containing glass substrate and a silicon oxide layer formed on its surface for preventing diffusion of alkali metal ions from the glass substrate. Said silicon oxide layer contains hydrogen bonded to silicon.... | 11/27/1984 |
| 4485143 | Silicon carbide material for low-melting point fusion metal A silicon carbide material for low-melting point fusion metal composed of recrystallization silicon carbide or silicon nitride coupled silicon carbide and containing free silicon and silicon oxide in a total amount of 5% by weight or below. More preferabl... | 11/27/1984 |
| 4481058 | Heat-sealable laminar thermoplastic films A biaxially oriented polypropylene film is provided which exhibits improved heat-seal strength and good optical clarity. The polypropylene film is characterized by having on at least one surface thereof a continuous coating of a heat-sealable film layer c... | 11/06/1984 |
