Did You Know...
...that power steering was invented by independent inventor Francis W. Davis? As chief engineer in the 1920s of the truck division of the Pierce Arrow Motor Car Company, he saw how hard it was to steer heavy vehicles. So that he would be able to keep the profits from his future invention, Davis left his job, rented a small engineering shop in Waltham, Mass., and developed a hydraulic power steering system that led to power steering.
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| Number | Title | Issue Date |
| 4518581 | Imparting low- or anti-cariogenic property to orally-usable products An invention providing a process for producing orally-usable products possessing low- or anti-cariogenic properties is disclosed. The process comprises preparing said products with, or adding thereto a saccharide having a substantial anti-cariogenicity. T... | 05/21/1985 |
| 4489066 | Arterial polysaccharide complex, a method for its preparation and composition comprising same An arterial polysaccharide complex of anionic character consisting of hexosamine glycanmonosulphates (FAPA) derived from the aorta of young mammals and a process for its preparation.... | 12/18/1984 |
| 4471114 | Separation of mannose by selective adsorption on zeolitic molecular sieves A process for the separation of mannose is disclosed which comprises the selective adsorption of same on certain types of zeolitic molecular sieves. The process is especially useful for separating mannose from glucose epimerization product or plant tissue... | 09/11/1984 |
| 4454123 | O-xylopyranoside series compounds and methods of use Disclosed is a D-xylopyranoside series compound represented by the following general formula: ##STR1## in which R1 represents a benzyl group, ##STR2## (X, Y and p are as defined in the specification), ##STR3## --S--R2 | 06/12/1984 |
| 4446312 | C-ଲ-D-Xylopyranoside series compounds Disclosed are novel C-ଲ-D-xylopyranoside series compounds which are expected to have an inhibitive effect on cancers, vascular sclerosis, thrombus and the like. The C-ଲ-D-xylopyranoside series compounds are represented by the following general... | 05/01/1984 |
| 4442285 | Process for separating glucose from fructose by selective adsorption A process for separating a glucose from a feed mixture comprising glucose and fructose which process comprises contacting the mixture with an adsorbent comprising an X zeolite containing potassium cations at the exchangeable cationic sites thereby selecti... | 04/10/1984 |
| 4440854 | Preparation of 6-deoxy-D-fructose and 6-deoxy-L-sorbose 6-Deoxy-D-fructose and 6-deoxy-L-sorbose, useful starting materials for the synthesis of 4-hydroxy-2,5-dimethyl-2,3-dihydrofuran-3-one, are obtained from fructose-1,6-diphosphate by a reaction with lactaldehyde, in the presence of an enzymatic system comp... | 04/03/1984 |
| 4371616 | Process for producing L-sugars A method for producing L-sugars including L-idose and L-gulose from D-glucose. The method comprises hydrogenating D-glucose to provide sorbitol, oxydizing the D-sorbitol to provide L-sorbose, racemizing the L-sorbose to provide a mixture of L-sorbose, L-i... | 02/01/1983 |
| 4358322 | Process for separating a ketose from an aldose by selective adsorption A process for separating a ketose from a feed mixture comprising a ketose and an aldose which process comprises contacting the mixture with an adsorbent comprising a X zeolite containing one or more selected cations at exchangeable cationic sites thereby ... | 11/09/1982 |
| 4341650 | Chemically stabilized azulmic acids, processes for their preparation and their use The present invention relates to certain new azulmic acids stabilized by reaction with aminoplast-forming agents and carbonyl compounds or condensation products thereof, to a process for their preparation and to their use for various purposes.... | 07/27/1982 |
| 4340725 | Novel compound DC-38-V and process for production thereof The antibacterial compound DC-38-V is produced by culturing a microorganism belonging to the genus Streptomyces.... | 07/20/1982 |
| 4339435 | Anti-tumor substance A piece of internal tissue of the sclerotium of Poria cocos (Fr.) Wolf is transplanted into an artificial culture medium to subject it to pure culture of hyphae of said microorganism, thereby obtaining mycelia, and the thus obtained mycelia are extracted ... | 07/13/1982 |
| 4335100 | Method of inhibiting dextransucrase and oral compositions for use therein Dextransucrase synthesis of dextran from sucrose is inhibited by substituted sucrose compounds which have an inhibiting group bonded to the 5-position ring carbon. Oral compositions containing such substituted sucrose compounds can be used to control dext... | 06/15/1982 |
| 4334069 | Chemiluminescent phthalhydrazide-labeled hapten conjugates Chemiluminescent-labeled conjugates of the formula: ##STR1## wherein one of R1 and R2 is hydrogen and the other is --NR3 R4 ; R3 is hydrogen or straight chain alkyl containing 1-4 carbon atoms an... | 06/08/1982 |
| 4325742 | Rare earth cation exchanged adsorbents for carbohydrate separations This invention comprises a process for separating a carbohydrate from a feed stream comprising a mixture of carbohydrates. The separation is effected by contacting the feed stream with an adsorbent comprising a crystalline aluminosilicate or cation exchan... | 04/20/1982 |
| 4322523 | Methylolated mono- and oligosaccharides This invention is directed to a derivative of a reducing sugar, said reducing sugar having molecular weights of from 120 to 2000, in that said derivative having at least one methylol group which branches the carbon structure of the reducing sugar in the &... | 03/30/1982 |
| 4315001 | 2-Deoxy glucose as an antiviral agent against herpes simplex A method of treating herpes simplex virus by the administration of 2-deoxy-D-glucose is described. The sugar analog is effective in treating genital herpes, labial herpes, and ocular herpes.... | 02/09/1982 |
| 4246347 | Process for the production of fructose A process is described for the production of fructose from glucose. An aqueous solution of glucose is converted to D-glucosone by an enzymatic process. D-glucosone is then converted to substantially pure fructose by chemical hydrogenation. Fructose may be... | 01/20/1981 |
| 4239907 | Preparation of low viscosity polyether polyols This invention is concerned with the employment of a water-soluble initiator, of sucrose, sorbitiol, trimethylpropane, ammonia or amine and water to form an initiator which is mixed and reacted with alkylene oxide in the presence of water and without the ... | 12/16/1980 |
| 4238473 | Artificial oligosaccharide antigenic determinants Carbohydrate antigenic determinants containing a glycosidically linked bridging arm are synthesized and coupled to carrier molecules to form artificial antigens, and to solid supports to form immunoadsorbents. Various artificial antigens of the blood grou... | 12/09/1980 |
| 4232150 | Oligosaccharide precursors to substituted O--D and O-ଲ-D-multigalactopyranosyl and glucopyranosyl 1.fwdarw.4 and 1.fwdarw.6 galactopyranosyl 1.fwdarw.6-D-glucopyranoses O--D (and O-ଲ-D) multi-galactopyranosyl (and glucopyranosyl) 1.fwdarw.4 (and 1.fwdarw.6) galactopyranosyl 1.fwdarw.6--D-glucopyranose sugars and acetates thereof useful in the preparation of the corresponding sulfate salts which are us... | 11/04/1980 |
| 4226639 | Silica guard bed for adsorbent used in an aqueous system A process for separating a component from a feed mixture comprising an aqueous solution of a mixture of different components, such as a mixture of saccharides, in which the mixture is contacted with an adsorbent comprising a crystalline aluminosilicate wh... | 10/07/1980 |
| 4226855 | Plant viral disease preventive alginate containing compositions A plant viral disease preventive composition contains an alginate, as active ingredient, having properties of: (a) neutralization degree of 10 to 30%, said neutralization degree (wt %) being given from: ##EQU1## where (C5 H7 O | 10/07/1980 |
| 4221876 | Isocyanate-reactive mixtures based on formose This invention relates to mixtures, in the form of relatively low viscosity liquids at room temperature, of formose, aldehydes and/or ketones aldolated in the -position and, optionally, water and/or crystalline mono- or di-saccharides, and to the u... | 09/09/1980 |
| 4221907 | Substituted O--D and O-ଲ-D-multi-galactopyranosyl and glucopyranosyl 1.fwdarw.4 and 1.fwdarw.6 galactopyranosyl 1.fwdarw.6 -D-glucopyranoses O--D (and O-ଲ-D) multi-galactopyranosyl (and glucopyranosyl) 1.fwdarw.4 (and 1.fwdarw.6) galactopyranosyl 1.fwdarw.6--D-glucopyranose sulfate salts which are useful as complement inhibitors.... | 09/09/1980 |
| 4206205 | Monosaccharide and aglycone derivatives of C-076 Derivatives of C-076 are described in which the C-076 molecule, a series of macrolides in which one of the substituents is a 4-(-L-oleandrosyl)--L-oleandrose has one or both of the carbohydrate moieties removed therefrom. The compounds thus ... | 06/03/1980 |
| 4198304 | Compositions containing beta substituted acrylic acid amides as preservatives Compounds having the formula: ##STR1## wherein R1 is alkyl or alkenyl containing 1 to 20 carbon atoms, X is S, SO or SO2, and R2 and R3, which can be the same or different, are hydrogen, alkyl containing 1 ... | 04/15/1980 |
| 4187356 | Condensation of formaldehyde hydrate to form mixtures which, together with monomers capable of aminoplast formation are useful in the preparation of polyurethane foams This invention relates to mixtures of formose, aminoplast monomers and optionally water and/or crystalline mono or disaccharides. The mixtures are relatively low viscosity liquids at room temperature. The invention also relates to the use of such mixtures... | 02/05/1980 |
| 4166847 | Anti-nicotine agent prepared from a saccharide and rosin or turpentine An anti-nicotine agent including the combination of a monosaccharide or disaccharide, acetic acid or glacial acetic acid, rosin or turpentine, and an aqueous 28% ammonia solution.... | 09/04/1979 |
| 4156776 | Sucrose derivatives A novel cyclic acetal derivative of sucrose, 4,6-O-isopropylidenesucrose, is prepared by treating sucrose with 2,2-dimethoxypropane in N,N-dimethylformamide, in the presence of p-toluenesulphonic acid, suitably at room temperature. The product is convenie... | 05/29/1979 |
| 4133948 | Monosaccharides and products resulting therefrom The invention provides novel compounds of the formula: ##STR1## wherein B is - or ଲ- and represents a hydrocarbyl group in which the -carbon atom is activated by a suitable blocked or unblocked functional group rendering it suscep... | 01/09/1979 |
| 4067748 | Process for the hydrolysis of lactose Lactose, especially derived from whey, is efficiently hydrolysed to glucose and galactose by contact in water with a solid, insoluble, stongly acidic ion exchange resin based on certain cross-linked polystyrenes or certain carbohydrates. The products are ... | 01/10/1978 |
| 4018812 | 16-METHYLENE-PROSTAGLANDIN COMPOUNDS A compound of the formula: ##STR1## wherein A represents a grouping of the formula: ##STR2## , R1 represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 6 carbon atoms, R2 represents a ... | 04/19/1977 |
| 3990904 | Method for the preparation of xylose solutions A method for the preparation of xylose solutions from oat husks which comprises: A. hydrolyzing oat husks with a solution of alkali metal hydroxide to provide oat husks from which the chemically bound acetic acid originally present therein has been substa... | 11/09/1976 |
| 3954852 | Indenylacetic acid compounds 4, 5, 6 or 7 Aryl substituted indenyl acetic acids and pharmaceutically acceptable salts, amides and esters thereof. The 4, 5, 6 or 7 aryl substituted indenyl acetic acids have anti-inflammatory, anti-pyretic and analgesic activity. The invention also inc... | 05/04/1976 |
| 3939144 | Manufacture of N-(benzenesulfonyl)-5-O-desosaminyl-erythromycilamine derivatives N-(4-R2 -benzenesulfonyl)-5-O-desosaminyl-erythromycilamine, wherein R2 is a C1 -C5 alkyl radical, halogen or NH2. The compounds possess antibacterial activity.... | 02/17/1976 |
