Searching:
Search by keyword, patent number, inventor, assignee, city or state:
| Patent # | Description |
|---|---|
| US-4,678,752 |
Automatic random access analyzer An automated analytical apparatus comprises an introduction station for receiving a plurality of reagent packages. Each package has a plurality of receptacles,... |
| US-4,678,751 |
Hybrid human leukocyte interferons Disclosed herein are methods and means of microbially preparing novel human hybrid leukocyte interferons, useful in the treatment of viral and neoplastic... |
| US-4,678,750 |
Method and compositions for use in the treatment of fireblight A method and compositions for the treatment of fireblight disease in plants are described. The compositions include a phage for Erwinia amylovora which produces... |
| US-4,678,749 |
Ligands for affinity chromatographic purification of aldose reductase 4-(S)-8-(.omega.-carboxy-1-oxoalkylamino) derivatives of sorbinil useful as ligands for affinity chromatographic purification of aldose reductase; methods for... |
| US-4,678,748 |
Process for the production of immunobiological preparations applicable
in the diagnosis, prevention and/or... The invention relates to a process for the production of new immunobiological preparations for the diagnosis, prophylaxis and/or treatment of Candida... |
| US-4,678,747 |
Monoclonal antibodies for detection of an H (O) blood group antigen Monoclonal antibodies recognizing the difucosyl-type-2-H antigen on human cells and a method of producing said antibodies are disclosed. The monoclonal... |
| US-4,678,746 |
Monoclonal antibodies to epizootic hemorrhagic disease virus antigen A method for preparing hybrid cell lines (hybridomas) which secrete monoclonal antibody which is group-specific to epizootic hemorrhagic disease virus antigen... |
| US-4,678,745 |
Process for producing silver halide emulsion and silver halide
photographic light-sensitive material containing... A process for producing a tabular silver halide emulsion by using a sulfur-containing silver halide solvent that promotes growth of silver halide grains, and a... |
| US-4,678,744 |
Splash-prepared silver halide emulsions with a uniform particle size
distribution Silver halide emulsions with a narrow and uniform particle size distribution are made by introducing monodisperse seed crystals into a gelatin-salts mixture,... |
| US-4,678,743 |
Silver halide color photographic material A silver halide color photographic material is described, comprising a support having thereon at least a light-sensitive silver halide and a coupler represented... |
| US-4,678,742 |
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... |
| US-4,678,741 |
Silver halide photographic materials A silver halide photographic material having on a support at least one hydrophilic colloid layer and at least one silver halide emulsion layer containing tabular... |
| US-4,678,740 |
Method for making photographic mattes A photographic matte for use in traveling matte photography is formed by recording a separation of a first screen-color separation of an image on a first film... |
| US-4,678,739 |
Image forming method including heating step A method for forming an image which has a step of heating an image-forming material in the presence of a compound represented by formula (I), whereby unevenness... |
| US-4,678,738 |
Manufacture of a wear-resistant sliding surface A process for manufacturing a member having a wear resistant sliding surface. The process includes the steps of providing a metallic substrate having a surface... |
| US-4,678,737 |
Radiation-sensitive composition and recording material based on
compounds which can be split by acid A radiation-sensitive composition is disclosed which comprises: (a) a polymeric binder comprised of an alkenyl phenol monomer; (b) a compound which forms a... |
| US-4,678,736 |
Optical recording media on which information is stored and method of
making same Optical recording media for storing information on which bits are formed by applying radiant energy to a polydiacetylene thin film supported by a substrate, so... |
| US-4,678,735 |
Heat developable light-sensitive material with development inhibitor
releaser A heat developable light-sensitive material containing a compound represented by general formula (I) described below in a light-sensitive layer or an image... |
| US-4,678,734 |
Process for developer compositions A process for the preparation of developer compositions which comprises (1) providing carrier particles consisting of a core with a coating thereover; (2)... |
| US-4,678,733 |
Member having light receiving layer of A-Si: Ge (C,N,O) A-Si/surface
antireflection layer with non-parallel... A light receiving member comprises a light receiving layer of a multi-layer structure having a first layer comprising an amorphous material containing silicon... |
| US-4,678,732 |
Method for manufacture of photo-semiconductor A photo-semiconductor is produced by melting Bi.sub.2 O.sub.3 or its mixture with a small amount of an oxide or fluoride and then quenching the resultant melt in... |
| US-4,678,731 |
Electrophotographic photosensitive member having barrier layer
comprising microcrystalline silicon containing... In an electrophotographic photosensitive member according to the present invention, a barrier layer is formed on a conductive substrate, and a photoconductive... |
| US-4,678,730 |
Tubular plate electrode slurry filling process and apparatus for
lead-acid cells A process and apparatus is provided for filling tubular plate positive electrodes for use in lead-acid secondary cells with lead oxide particulate material in a... |
| US-4,678,729 |
Separator basket preforms for primary cells and methods of forming and
inserting same A system of forming and manipulating primary cell separator basket preforms produced in strip form and tandem relationship with a dentent associated with each... |
| US-4,678,728 |
Interconnector device An interconnector device permits a lithium-sulfur-dioxide battery (e.g., BA5847/U) to be substituted for a standard Leclanche battery (e.g., the BA200/U). The... |
| US-4,678,727 |
Sodium-sulfur cell block A sodium-sulfur cell block having a plurality of sodium-sulfur cells is attached to, and held by, common terminals at both ends of the cells and in the long axes... |
| US-4,678,726 |
Multicell electric storage battery with combined means for waste-gas
drying and flame-protection In a multicell electric storage battery designed for central gas release, before being released into the open air the battery gases pass through a container... |
| US-4,678,725 |
Hermetically sealed storage battery A hermetically sealed storage battery has a group of plates sheathed with a housing which is constituted by a synthetic resin film or sheet that is resistant to... |
| US-4,678,724 |
Fuel cell battery with improved membrane cooling A membrane fuel cell battery is described which is characterized by improved reactant flow distribution and heat removal. Internally cooled, bipolar, reactant... |
| US-4,678,723 |
High pressure low heat rate phosphoric acid fuel cell stack The fuel cell stack is a phosphoric acid fuel cell stack which can operate at higher pressures because it does not use steam in the operation of the reformer... |
| US-4,678,722 |
Record member with metallic antifriction overcoat A magnetic recording member with a thin metallic antifriction protection overcoat formed over a magnetic layer. The overcoat is soft ductile and low stress and... |
| US-4,678,721 |
Magnetic recording medium The invention provides a magnetic recording medium comprising a substrate of a nonmagnetic material bearing a thin magnetic layer with perpendicular anistropy.... |
| US-4,678,720 |
Silver-copper-titanium brazing alloy A silver-copper-titanium brazing alloy foil was produced by a rapid solidification processing method(s). The composition ranged from 10 to 50 weight percent... |
| US-4,678,719 |
Method and apparatus for continuous casting of crystalline strip A method is provided for directly casting molten metal from of the exit end of a casting vessel onto a moving casting surface to form a continuous strip of... |
| US-4,678,718 |
Process and usage of ceriated tungsten electrode material The mentioned ceriated tungsten material is a non-radioactive, hardly consumable or nonconsumable matallic electrode material, utilized in the inert gas shield... |
| US-4,678,717 |
Powder metal and/or refractory coated ferrous metals Coatings of a powdered protective metallic material or refractory material and mixtures thereof are formed on a ferrous metal strip as a wet film dispersion in a... |
| US-4,678,716 |
Electromagnetic shielding Aluminum silicon alloys are used as cores for highly conductive metal coated particles to be incorporated in resins for use as electromagnetic interference... |
| US-4,678,715 |
Process for improving wood and use of the improved wood Wood that is especially suited for the manufacture of resonating bodies, is improved according to a process in which small amounts of reactive components of... |
| US-4,678,714 |
Photomask material A photomask material comprising a transparent glass substrate and a metal silicide film formed on the transparent glass substrate, the rate of a silicon and a... |
| US-4,678,713 |
Co-extruded laminates containing carbon monoxide interpolymers Carbon monoxide-containing polymers are disclosed which are heatable with high frequency (HF) electromagnetic radiation, including RF-frequencies and... |
| US-4,678,712 |
Curable coating composition and epoxy resin adduct useful therein A curable coating composition is prepared from two components; (1) a component having more than one epoxide group (an epoxy resin) and (2) a component having... |
| US-4,678,711 |
Process for promoting the adhesion of epoxy bonded fiber reinforced
plastics Articles manufactured by bonding two or more shaped fiber reinforced polymeric substrates together can be made by an improved process comprising: applying a... |
| US-4,678,710 |
Coated particulate materials and method for manufacture thereof Coated particulate materials comprise water-soluble particulate materials as cores and a coating deposited on the surface of the particulate materials and formed... |
| US-4,678,709 |
Electrical insulation Electrical insulation comprises (1) an inner layer of a cross-linked polymer, e.g. polyethylene, an ethylene/tetrafluoroethylene copolymer, an ... |
| US-4,678,708 |
Magnetic recording medium A magnetic recording medium, obtained by preparing a radiation-sensitive curing resin by modification of a copolymer of (A) vinyl chloride, (B) a vinyl... |
| US-4,678,707 |
Vibration damping composite laminate Disclosed is a vibration damping composite laminate of the type comprising a viscoelastic polymer composition layer interposed between two layers of metal, which... |
| US-4,678,706 |
Magnetic recording medium A magnetic recording medium is described, comprising a non-magnetic support, a magnetic recording layer on one side of the support, and a backing layer on the... |
| US-4,678,705 |
Composition and method for making magnetic recording elements A composition for making magnetic recording elements comprising finely divided particles of magnetic pigment dispersed in an organic medium comprising polymeric... |
| US-4,678,704 |
Impregnated substrate incorporating an indicator dye An impregnated fabric material comprising a fabric substrate to which has been bonded an active cationic impregnant characterized in that there has also been... |
| US-4,678,703 |
Nonwoven sheet having smooth filmy surface layer A tenacious polyethylene terephtalate filament nonwoven sheet having at least one smooth filmy surface layer, bulkiness, resistance to fuzzing by friction, and a... |
Copyright 2008−2012 Patents.com
