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| Patent # | Description |
|---|---|
| US-4,003,793 |
Media containing molasses and soy flour for producing glucose isomerase
and method This disclosure relates to an improved medium for growing organisms (preferably Actinoplanes missouriensis) which produce glucose isomerase. Use of the medium... |
| US-4,003,792 |
Conjugates of acid polysaccharides and complex organic substances This invention relates to chemical conjugates of acid polysaccharides and biochemically active complex organic molecules and particularly to such conjugates... |
| US-4,003,791 |
Material useful for and method of employing the same for the growing of
microorganisms It has been discovered that a material consisting essentially of a high-ash-containing sucrose syrup, said sucrose syrup containing about 70-90% by weight solids... |
| US-4,003,790 |
Nitrogen control in mixed culture production Use of urease positive micro-organisms to form ammonium-ions in a process for the culture of hydrocarbon-utilizing micro-organisms. |
| US-4,003,789 |
Triglyceride-accumulating clonal cell line An isolated clonal cell line derived from the mouse fibroblast 3T3 line is disclosed. This 3T3-L1 clonal cell line has the unique characteristic of accumulating... |
| US-4,003,788 |
Nuclear fuel elements sealed by electric welding A nuclear-fuel assembly has an end plug and is sealed except for a small diameter axial bore in the plug. A welding electrode of the same material as the plug... |
| US-4,003,787 |
Device for supporting a fuel-pin cluster within a nuclear reactor fuel
assembly wrapper A supporting member for an array of parallel rails each carrying one row of slidably mounted pins of a fuel clister is placed coaxially at the lower end of a... |
| US-4,003,786 |
Thermal energy storage and utilization system The power output from a nuclear power plant or fossil fuel power plant operating under constant reactor (or furnace) and boiler conditions is varied by... |
| US-4,003,785 |
Reactor core melt containment receptacle A reactor core melt containment receptacle for use beneath a reactor core so that if the core overheats and melts and falls, the resulting core melt is contained... |
| US-4,003,784 |
Method of lubricating resilient belt during web compaction Lubrication of a compacting resilient belt used in a web compacting system is facilitated by maintaining a constant depth pool of lubricating liquid between a... |
| US-4,003,783 |
Method for compacting a nonwoven fabric impregnated with a thermoplastic
binder A method for compacting a nonwoven fabric impregnated with a thermoplastic binder at a temperature higher than the softening temperature of the binder to improve... |
| US-4,003,782 |
Apparatus for producing a package of imbricated bags An apparatus is disclosed for receiving bags from a source thereof and applying them, in an imbricated manner, to two lines of pressure sensitive adhesive coated... |
| US-4,003,781 |
Taping gun A taping gun or tool for dispensing tape for drywall or the like comprising a handle-like support means having a container mounted thereon adapted to receive a... |
| US-4,003,780 |
Tape dispensing apparatus Apparatus for feeding and applying a length of an adhesive tape to a reusable envelope closure. Tape is fed from a supply roll by a draw roll which is in contact... |
| US-4,003,779 |
Microfiche mounter A microfiche mounter is fully automatic and uses preprogrammed instructions from either a computer or a filmstrip in placing the image frames of the filmstrip in... |
| US-4,003,778 |
Method of making slender rod for fishing rods There is described a method for forming high modulus, high strength, low density solid tapered composite rods suitable for use as fishing rods and the like. The... |
| US-4,003,777 |
Method of forming a laminated structure A method of forming a laminated structure in which an outer layer of hardenable material and a carrier layer are respectively bonded to opposite faces of a... |
| US-4,003,776 |
Method of fabricating a demountable rod A demountable fishing rod is formed as a single tapering tube with a thick walled central portion, the tube is cut in two at the large end of the thick walled... |
| US-4,003,775 |
Method for making a garment A method for automatically producing bib aprons from a continuous web of nonwoven fibrous material. The web is unwound from a supply roll, and beads of adhesive... |
| US-4,003,774 |
Stabilization of tows of filamentary material A tow of filamentary dielectric material, wrapped in a flexible conveyor belt of low permittivity material such as PTFE, is passed through a stationary tube also... |
| US-4,003,773 |
Method of preparing graphite fibers of ultra-short length and narrow
size distribution A process for cutting a multi-filament tow into fibers of ultra-short length and narrow size distribution is provided. Initially, a multi-filament tow is passed... |
| US-4,003,772 |
Method for preparing thin film integrated circuit A thin film integrated circuit consists of a first conductor of aluminum extended in any desired direction on an insulating substrate, an anodized film formed by... |
| US-4,003,771 |
Solid grain fuels containing polyphosphonitrilics difluoride for
chemical lasers This invention relates to laser fuels and, more specifically, to solid fuels suitable for use in a chemical laser. |
| US-4,003,770 |
Plasma spraying process for preparing polycrystalline solar cells Polycrystalline silicon films useful in preparing solar cells primarily for terrestrial application are prepared by a plasma spraying process. A doped silicon... |
| US-4,003,769 |
Method of making non-retentive Al-Ni-Co-Fe alloy A method for converting a high magnetic retentivity, high magnetic conductivity aluminum, nickel, cobalt and iron alloy to a substantially magnetically... |
| US-4,003,768 |
Method for treating magnetic alloy to increase the magnetic permeability A method for increasing the magnetic permeability of a magnetic alloy having an easy axis and a hard axis which comprises subjecting a body of the magnetic alloy... |
| US-4,003,767 |
Procedure for the production of permanent magnetic sinter bodies using a
ternary cobalt-lanthanoid compound Permanent magnetic sinter bodies are formed by admixing a first binary alloy of cobalt and a first lanthanoid element, with particles of a second binary alloy of... |
| US-4,003,766 |
Welding materials for aluminum-coated steel In welding materials, such as a composite electrode enclosing a flux within a tubular hoop, a combination of a solid electrode and a flux, a core electrode... |
| US-4,003,765 |
Heat treatment of cobalt base alloys Cobalt based alloy containing 5% to 30% Ni; 18% to 25% Cr; 5% to 17% of at least one of W, Ta and Mo; 0.10% to 0.30% C; 50 ppm to 200 ppm B; 0 to 0.3% Fe; 0 to... |
| US-4,003,764 |
Preparation of an .epsilon.-carbon nitride surface layer on ferrous
metal parts A gas carbon nitriding method to produce .epsilon.-carbon nitride layers on ferrous metal substrates. The gas atmosphere comprises partially dissociated ammonia... |
| US-4,003,763 |
Method of and plant for patenting steel wire bundles Method of and plant for patenting steel wire bundles, according to which a cooling vat is heated by a heating fluid to a temperature of e.g. 500.degree. C... |
| US-4,003,762 |
Process for the production of superconductor wires or cables of Nb.sub.3
Al and superconductor wires or cables... A process for the production of superconductor wires or cables of Nb.sub.3 Al which consists in superimposing sheets of Nb to sheets of Al, inserting the... |
| US-4,003,761 |
Process for the production of sprayed phosphate coats on iron and steel In the process for applying a phosphate coating to a ferric surface which comprises spraying an aqueous acidic solution at a pH of 4.3 to 6.5 containing an... |
| US-4,003,760 |
Method of applying protective coatings to metal products A method for applying a coating on metal articles that is resistant to chemical and mechanical attack including the steps of first applying a galvanic zinc... |
| US-4,003,759 |
Ion implantation of gold in mercury cadmium telluride PN junctions in mercury cadmium telluride are formed by implantation of gold ions and a subsequent low temperature--short duration heat treatment. |
| US-4,003,758 |
Battery separator with porous body and fused rib Battery separators with degradation resistant rib areas are produced from nonwoven mats of thermoplastic fibers by substantially fusing the fibers in raised... |
| US-4,003,757 |
Silver-II-oxide for galvanic elements Silver-II-oxide for use in galvanic elements is produced by adding an oxidant to a metallic silver powder suspension in an alkaline solution. An exceptionally stable... |
| US-4,003,756 |
Device for converting sunlight into electricity An arrangement practical by its efficiency and cost of materials, for converting sunlight into electricity using silicon solar cells. The cells are disposed in... |
| US-4,003,755 |
Dispersion-hardened lead alloy A lead alloy is prepared by dispersing minor amounts by weight of silicon in a continuous lead phase. The alloy has a lesser density than unalloyed lead and has... |
| US-4,003,754 |
Hermetic alkaline storage battery Alkaline storage battery cells having negative electrodes with higher capacity than the positive electrodes. The positive electrodes have discharge limiting... |
| US-4,003,753 |
Electrode structure for electrical energy storage device A rechargeable electric energy storage device including a negative electrode, a positive electrode and an electrolyte, at least one electrode including a... |
| US-4,003,752 |
Magnesia cement composition, process of its manufacture, and composite
comprising same A magnesia cement composition comprising active magnesia, magnesium sulfate, and pulp or a mixture of pulp and fibrous glass. When hardened, this composition... |
| US-4,003,751 |
Coating and ink compositions Compositions based on 2(N-alkylcarbamoyl) alkyl acrylate have been prepared which are useful as coatings and inks. |
| US-4,003,750 |
Silver halide emulsion containing photographic sensitizing dyes Methine dyes comprising first and second nuclei joined by a double bond or a methine linkage. The first nuclei may be either A. a pyrido nucleus joined at the 4- or... |
| US-4,003,749 |
Heat-developable light-sensitive materials using the reaction product of
a organic silver salt an a... A heat-developable light-sensitive material comprising a support having therein or in one or more layers thereon an organic silver (b) a light-sensitive silver... |
| US-4,003,748 |
Incorporation process A photographic silver halide material with at least one halide emulsion layer and at least one substance in heterogeneous contribution emulsified in oilformer... |
| US-4,003,747 |
Photosensitive azide compound containing color-forming element A photosensitive color-forming element comprises a support and a photosensitive color-forming layer carried on the support and containing therein a color-forming... |
| US-4,003,746 |
Organic heterocyclic and thioaryl phosphines in silver halide emulsions
and developers therefor Photographic elements comprising a silver halide emulsion layer give less fog in negative type emulsions and increased speed in direct-positive emulsions when... |
| US-4,003,745 |
Method for identifying color separation film A color identifying tape having a clear or white background with a black positive register mark and a negative mark in fixed spaced relationship thereon. The... |
| US-4,003,744 |
Photographic products with photosensitive layers of same spectral
sensitivity and different speed The present invention relates to photography and, more particularly, to diffusion transfer process photographic film units which comprise a photosensitive... |
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