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| Patent # | Description |
|---|---|
| US-4,264,336 |
Halogenated substituted fulvenes useful as fuel antiknock additives The octane quality of a fuel for an internal combustion engine is improved by mixing halogenated substituted fulvenes with the fuel for an internal combustion... |
| US-4,264,335 |
Suppressing the octane requirement increase of an automobile engine The octane requirement increase of a gasoline fired internal combustion engine is suppressed by the incorporation in the gasoline fed to the engine of a minor... |
| US-4,264,334 |
Heavy fuel-oil compositions having an improved stability under storage
conditions Heavy fuel-oil composition of improved stability under storage conditions, comprising a petroleum residue obtained from a straight run distillation, a vacuum... |
| US-4,264,333 |
Coal coating method Bulk coal, i.e. coal in coal cars, in piles, in bins, in ships, or in any other place where coal fines tend to become entrained in ambient air, is protectively... |
| US-4,264,332 |
Process for the preparation of pure aluminum chloride hexahydrate A process for the preparation of pure aluminum chloride hexa hydrate is disclosed, in which the crystallisate mixture from the mother solution (centrifugate) and... |
| US-4,264,331 |
Charged non-conductive polar gas sensing element and detection system An air pollutant and/or fire combustion sensing apparatus includes a charged insulating sensing electrode layer establishing an electric field as the result of... |
| US-4,264,330 |
Method of visualizing the flow pattern of a fluid using optically
active, radioactive or chemically active... The invention is concerned with particles consisting of a compound of an active material and foamed plastic, the mean density of the particles being adjustable... |
| US-4,264,329 |
Tracing flow of fluids A tracer system is disclosed which is especially useful for following fluid flow in underground reservoirs. Metal chelates, preferably derived from EDTA and... |
| US-4,264,328 |
Method for recording measured values in an automatically performed blood
gas analysis The measured values are calculated from the following equation: ##EQU1## in which X.sub.1, X.sub.i+1, X.sub.i+2 are three values of signals obtained from... |
| US-4,264,327 |
Method and apparatus for automatic competitive binding analysis Automatic continuous competitive binding analyzer comprising: controlled combination and incubation of ligand, labeled ligand, and ligand specific binding agent;... |
| US-4,264,326 |
New disperse dyestuffs; their preparation and their applications to the
coloration of synthetic materials New disperse dyestuffs which may be used especially for the coloration of artificial or synthetic materials correspond to the general formula: ##STR1## in... |
| US-4,264,325 |
Phenyl-benzimidazolyl-furanes for optical brightening of organic
materials 2-Phenyl-5-benzimidazol-2'-yl-furanes of the formula ##STR1## in which R.sub.1 to R.sub.6 are as defined in the specification, n is the number 0 or 1 and... |
| US-4,264,324 |
After treatment of cellulosic textiles dyed with fiber-reactive dyes A process for dyeing or printing with a fibre-reactive dyestuff a substrate consisting of or comprising cellulosic fibres, which process comprises treating the... |
| US-4,264,323 |
Aqueous concentrates of cold-dyeing fibre reactive dyes Disclosed are stable, concentrated, aqueous dyestuff preparations comprising water, an anionic dispersing agent and at least one cold-dyeing water soluble fibre... |
| US-4,264,322 |
Multicolor coating system This invention provides an aqueous gel composition which is adapted for application on the surface of articles to achieve a sharply defined multicolor pattern... |
| US-4,264,321 |
Process for the pad dyeing or printing of cellulose fibers with reactive
dyes A process is disclosed for the pad-dyeing or printing of web-like textiles consisting totally or partially of cellulose fibers, with aqueous padding liquors or... |
| US-4,264,320 |
Production of black flame-resistant flexible textile materials Black, flame-resistant, substantially inert, non-conductive, flexible textile materials are produced by impregnating a scoured regenerated cellulosic textile... |
| US-4,264,319 |
Water-insoluble aluminosilicates in the manufacture of leather In an improved process of tanning for the production of leather comprising subjecting pickled uncured hides to the action of an aqueous liquor containing (1)... |
| US-4,264,318 |
Water-insoluble aluminosilicates as tanning agents for the dressing of
fur skin In the process of tanning for the production of dressed fur skins comprising subjecting pickled fur skins to the action of an aqueous liquor containing tanning... |
| US-4,264,317 |
Method of making valved sacks provided with cross-bottoms A web of bag-making material has longitudinally folded rectangular sheets adhered at intervals to one face by one flap before longitudinal margins of the web are... |
| US-4,264,316 |
Process for closing containers and foil membrane therefor A container having a generally rectangular rim surrounding its opening is closed by a foil membrane that extends over the rim and is sealed to the rim by... |
| US-4,264,315 |
Power transmission V-belt and method of manufacturing A raw edge type endless power transmission V-belt having a first rubber layer, a second rubber layer, an adhesion rubber layer in which a tensile member is... |
| US-4,264,314 |
Endless power transmission belt An endless power transmission belt having a plurality of grooves which are formed in the inner surface of the belt in such a manner that the grooves extend... |
| US-4,264,313 |
Floatable devices for aquatic sports A rocking member is installed in a recess in a device floating on water by a pivot shaft extending approximately parallel to the surface of the water. Such... |
| US-4,264,312 |
Body channel simulation device A device for simulating catheterization in a body channel of a patient comprising, a catheter having an elongated shaft, an inflation balloon on the shaft, and... |
| US-4,264,311 |
Dynamic parachute four-line release simulator A dynamic parachute four-line release simulator device which allows aircren to practice the steps necessary to assure a safe parachute descent and landing... |
| US-4,264,310 |
Helmet weight simulaor A device for providing acceleration cues to the helmet of a simulator pilot. Pulleys are attached to both shoulders of the pilot. A cable is attached to both... |
| US-4,264,309 |
Projected image target apparatus Projected image target apparatus for gunnery and missile launcher training, comprising a screen onto which a motion picture target is projected from a projector,... |
| US-4,264,308 |
Dental method for fabricating restorations This invention relates generally to a method and instrument for fabricating a first dental restorative having a predetermined standard occlusal contact... |
| US-4,264,307 |
Dental reducing tool A dental tool for reducing tooth structure includes a shaft adaptable to be carried by rotating means at one end thereof and a shank extending axially from the... |
| US-4,264,306 |
Dental hand piece This dental hand piece, notably of the contra-angle type, comprises three sleeve-like members assembled to each other by screwing and an external socket covering... |
| US-4,264,305 |
Instrument and method for making dental impressions A gun-like instrument for making dental impressions, comprising an outer air nozzle and an inner nozzle for impression material within the outer nozzle, the... |
| US-4,264,304 |
Apparatus for fixing images consisting of powder toner on a recording
carrier with the aid of solvent vapor A solvent vapor toner image fixing device for use with electrostatic devices is disclosed. The fixing device includes a fixing station having a well-shaped... |
| US-4,264,303 |
Apparatus for cleaning and/or disinfecting so-called handpieces in a
dentist's equipment The invention relates to an apparatus for cleaning and/or disinfecting especially so-called handpieces in a dentist's equipment. The improved apparatus comprises... |
| US-4,264,302 |
Orthodontic appliance An extraoral orthodontic appliance including a harness for mounting on the head and/or neck of a patient and connected to a conventional corrective tractive... |
| US-4,264,301 |
Method and apparatus for firing ceramic products Clay pipes and the like (3) are fired in a kiln (1) through which they are conveyed by a pusher conveyer (2, 4) as individual articles, instead of being carried... |
| US-4,264,300 |
Glassmaking tank furnace A glassmaking tank furnace which comprises a basin, a heating system, a housing which includes a roof and a gas flue, a cooling system, a feed port and a... |
| US-4,264,299 |
Process and apparatus for controlling losses in volatile working fluid
systems A process and apparatus are disclosed for controlling losses in volatile working fluid systems. In accordance with the process, the object upon which a work... |
| US-4,264,298 |
Hotplate-type gas burner A gas burner for cookers the essential feature of which is the enlargement of the body of the burner to form a flat plate equivalent to a real hotplate the... |
| US-4,264,297 |
Control system for combustion apparatus Apparatus and method for changing the calibrated linkage relationship between two flow control devices of combustion apparatus without impeding the normal... |
| US-4,264,296 |
Control for furnace flue damper A pivotal vane carrying member secured to the damper for a furnace flue normally maintains the damper by gravity in an open position. An electric motor driven... |
| US-4,264,295 |
Injection moulding In the moulding of plastics material using a female mould cavity into which a number of cores are inserted, in order to prevent deflection of the cores under the... |
| US-4,264,294 |
Profiling die A profiling die for use in processing tubular material where finish is a priority, such as for use in a catheter, the die being composed of a body of heat... |
| US-4,264,293 |
Vented heated platen A vented platen capable of being heated or cooled is disclosed wherein a plurality of heat exchange channels bored through the width of a plate member are... |
| US-4,264,292 |
Press for molding materials having a pasty consistency, such as soap
cakes A molding press for soap cakes is provided which comprises a vertical plate rotating about a horizontal axis and having mold cavities on one or both front... |
| US-4,264,291 |
Equipment for the continuous production of foam boards The invention relates to equipment for the continuous production of foam boards, which may be laminated between facings, from a liquid foamable reaction mixture.... |
| US-4,264,290 |
Fiber velocity imparter device for dry-forming systems A device having at least one, preferably a plurality of air turning foils situated upstream of and at the level of the region between a fiber distributor and an... |
| US-4,264,289 |
Apparatus for dry fiber forming Distributor apparatus for the deposition of a uniform layer of dry fibers on a foraminous forming surface which includes a perforated wall having zones of... |
| US-4,264,288 |
Gerotor machine with flow control recesses in the inner gear member A gerotor machine has a housing and a displacement unit in the housing. The displacement unit includes an inner gear wheel rotatable about an axis, and an outer... |
| US-4,264,287 |
Fuel pump assembly of fuel injection system The casing of a fuel pump section having a motor-driven fuel pump is integrally formed with a damper which is provided with a damping chamber for damping fuel... |
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