Bizarre Patents
User-operated amusement apparatus for kicking the user's buttocks
An apparatus including a user-operated and controlled apparatus for self-infliction of repetitive blows to the user's buttocks by a plurality of elongated arms bearing flexible extensions that rotate under the user's control.
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| Number | Title | Issue Date |
| 7754663 | Premium wear-resistant lubricant containing non-ionic ashless anti-wear additives A premium wear resistant lubricant comprises a base stock, preferably a GTL liquid or the liquid isomerization product of slack wax or F-T wax, and a non-ionic ashless anti-wear additive. The non-ionic ashless antiwear additive is preferably at least one of thiosali... | 07/13/2010 |
| 7459415 | Lubricant for thin film storage media Embodiments relate to lubricants disposed over magnetic storage media, such as rotatable thin film magnetic discs. One embodiment comprises a lubricant compound of a fluoropolyether chain having one or more carbonyl-imide pairs. For example, the carbonyl-imide pair ... | 12/02/2008 |
| 7253138 | Corrosion and gas hydrate inhibitors having improved water solubility and increased biodegradability The invention provides the compounds of the formula (1) where R1 is C1- to C22-alkyl, C2- to C22-alkenyl, C6- to C30-aryl ... | 08/07/2007 |
| 7214814 | Additives for inhibiting gas hydrate formation The invention provides the use of compounds of the formula (1) where R1, R2 are each independently C1- to C22-alkyl, C2- to C22-alken... | 05/08/2007 |
| 7081440 | Additives for perfluoropolyether oils Use as stabilizers of perfluoropolyether oils at high temperatures, higher than 200° C., of compounds not containing phosphor and having the general formula (A): ... | 07/25/2006 |
| 6962665 | Refrigerant compositions containing a compatibilizer The present invention provides compositions that are useful for compatabilizing a conventional, non-polar, compression refrigeration lubricant and a hydrofluorocarbon and/or hydrochlorofluorocarbon refrigerant in a compression refrigeration apparatus. Additionally, ... | 11/08/2005 |
| 6916531 | Lubricant for thin film storage media Embodiments relate to lubricants disposed over magnetic storage media, such as rotatable thin film magnetic discs. One embodiment comprises a lubricant compound of a fluoropolyether chain having one or more carbonyl-imide pairs. For example, the carbonyl-imide pair ... | 07/12/2005 |
| 6861395 | Method and compositions for inhibiting the growth of microorganisms in metal working fluids The present invention relates to a method of inhibiting the growth of microorganisms in a metal working fluid comprising adding to the metal working fluid a benzisothiazolin-3-one of the Formula (1): wherein R is C4-5-alkyl; R1 is hydroxy, halo... | 03/01/2005 |
| 6761974 | Polymeric lubricants with improved stability and thin film recording media comprising same A data/information storage and retrieval medium, comprising: (a) a substrate including a layer stack thereon, the layer stack including a surface and at least one magnetic or magneto-optical (“MO”) recording layer; and (b) a thin film or layer of a... | 07/13/2004 |
| 6586375 | Phosphorus salts of nitrogen containing copolymers and lubricants containing the same This invention relates to a lubricating composition comprising a major amount of an oil of lubricating viscosity and a minor amount of a salt of at least one nitrogen containing polyacrylate and at least one phosphorus acid ester. The invention also relat... | 07/01/2003 |
| 6235686 | Lubricating compositions containing aromatized 1,2-dihydro-2,2,4-trimethylquinoline polymers Lubricating compositions containing a major amount of a base oil and an effective amount of an additive component having at least one compound of formula (I): ##STR1## where R is one of the following radicals, methyl, ethyl, n-propyl, i-propyl or a c... | 05/22/2001 |
| 6130190 | Liquid crystal and surfactant containing lubricant compositions A lubricating composition comprising a liquid crystal and a surfactant is disclosed. The inventive composition increase the lubricity of lubricant oils, reduce the wear rate or metals being lubricated, and increase the load bearing properties of lubricant... | 10/10/2000 |
| 6004909 | Non-toxic antimicrobial lubricant A non-toxic antimicrobial boundary lubricant comprises a major portion of a base oil composed either separately or in various combinations of animal, vegetable and/or petroleum oils and a minor portion of an extreme pressure additive; an antioxidant; and ... | 12/21/1999 |
| 5965496 | Fluorine-containing compounds and use thereof A fluorine-containing polyether compound, a lubricant, and a magnetic recording medium comprising the lubricant.... | 10/12/1999 |
| 5869436 | Non-toxic antimicrobial lubricant A non-toxic antimicrobial-boundary lubricant comprises a major portion of mineral oil and a minor portion of an extreme pressure additive; an antioxidant; and an antimicrobial compound. The lubricant has a pH of about 7.4 and preferably contains chlorhexi... | 02/09/1999 |
| 5746946 | Imidazolidinone derivatives as corrosion inhibitors The invention relates to imidazolidinone derivatives formed from the reaction of (1) a substituted-ethyl imidazolidinone; (2) substituted ethyl/propyl propylene urea or (3) a cyclic propylene urea with: (a) a C1 -C24 alkyl or a C | 05/05/1998 |
| 5521237 | Alkanolamine esters of acyclic phosphites in polyolefin compositions Selected alkanolamine esters of acyclic phosphites are particularly effective as process stabilizers for polyolefins providing for melt flow stabilization and resistance to discoloration during said processing.... | 05/28/1996 |
| 5516442 | Polymeric thioheterocyclic rust and corrosion inhibiting marine diesel engine lubricant additives A rust and corrosion inhibiting marine diesel engine lubricating oil additive is provided which comprises a mixture of: (a) an oligomeric polythiocyclic imide represented by the formula ##STR1## wherein R and R1 each are a (C1 -C | 05/14/1996 |
| 5514289 | Dihydrobenzothiophenes as antioxidant and antiwear additives Novel dihydrobenzothiophenes prepared via condensation of arylthiols and carbonyl or epoxide containing reagents have been found to be effective antioxidant and antiwear additives in lubricant applications. These additives are made from relatively low cos... | 05/07/1996 |
| 5480568 | Alkyl aryl sulfones and their use as lubricants in high temperature and magnetic recording media applications Alkyl aryl sulfones are disclosed which are useful as high temperature and magnetic recording media lubricants. Also disclosed are lubricating mixtures containing the alkyl aryl sulfones, magnetic recording media containing the alkyl aryl sulfones, and a ... | 01/02/1996 |
| 5328623 | Compositions containing n-heterocyclic phosphonates which contain 6 ring members There are disclosed compositions comprising: A) an organic material which is susceptible to thermal, oxidative and/or light-induced degradation, and B) at least one compound of formula I and/or II, ##STR1## wherein R0 is hydrogen, C1 | 07/12/1994 |
| 5302592 | Use of substituted 3-thioacryloyl compounds as antimicrobial agents Use as microbicides of thioacryloyl compounds of the formula ##STR1## Compounds and compositions are also disclosed.... | 04/12/1994 |
| 5271856 | Heterocyclic nitrogen compound Mannich base derivatives of amino-substituted polymers for oleaginous compositions The novel polymers of the present invention are prepared by reacting a heterocyclic nitrogen compound containing at least one --N(H)-- group in the ring, an aldehyde and amino-substituted polymer (e.g., an ethylene alpha-olefin interpolymer substituted by... | 12/21/1993 |
| 5240622 | Dioxaphosphorinane compounds as stabilizers for organic materials Composition containing an organic polymer, with the exception of epoxy-based polymers, a lubricant, a metal-working fluid or a hydraulic fluid and, as stabilizer, at least one dioxaphosphorinane compound of the formulae ##STR1## wherein R1 | 08/31/1993 |
| 5234612 | Process for the production of ester derivatives useful as fuels and lubricating oil additives and novel esters produced thereby Ester derivatives useful as fuels and lubricating oil additives are prepared by the Michael addition of an alkyl acrylate to an amine to produce an intermediate ester, followed by an ester interchange with the intermediate ester to produce the final ester... | 08/10/1993 |
| 5227082 | Lubricating oil having improved rust inhibition and demulsibility The rust inhibiting and demulsibility performance of a lubricating oil can be synergistically enhanced by incorporating a rust inhibitor having at least one COOH acid group and a particular class of pyridine derivatives.... | 07/13/1993 |
| 5205949 | Dispersant and VI improver additive and lubrication oil composition containing same An additive composition comprising a graft and derivatized block copolymer prepared from a styrene-ethylenebutylene-styrene characterized in that unsaturation in the styrene blocks is equal to or greater than 50 percent, and the ethylenebutylene block is ... | 04/27/1993 |
| 5104559 | Hydrogen perfluoroalkylaromatic ethers and related compositions and methods A lubricating compound having the structure: R1 --Rf --O--Ar--R2 wherein R1 is a monovalent radical selected from the group consisting of fluoride, unsubstituted aryloxys, substituted aryloxys, unsubstituted arylthio... | 04/14/1992 |
| 4927550 | Corrosion preventive composition The present invention is, in one form, an aqueous alkaline metalworking fluid composition in the form of a concentrate which includes a salt of orthophosphoric acid; a dibasicdioic acid in an amount of up to about 5.0% by weight of the concentrate; an ess... | 05/22/1990 |
| 4925582 | Methods and compositions for potentiating the activity of antimicrobal agents in industrial water based fluids Alkane alkanolamines of the formula RNHR1 OH wherein R is hydrogen or normal C1-6 alkyl; and R1 is a normal or branched chain C2-4 alkyl or hydroxymethyl C2-4 alkyl are effective to potentiate the activity of a... | 05/15/1990 |
| 4877824 | Sulfur-containing compounds as antioxidants for lubricants and elastomers Compounds of the formula (I) ##STR1## in which the Rs independently of one another are H, phenyl, naphthyl or C7 -C30 alkaryl and R1 is H, C1 -C8 alkyl, C7 -C9 aralkyl, C | 10/31/1989 |
| 4637885 | Metal-working oil composition A metal-working oil composition comprises as essential components thereof (a) one or more lube-oil components selected from the group consisting of oils, fats, mineral oils and fatty acid esters; and (b) one or more compounds selected from the group consi... | 01/20/1987 |
| 4637886 | Macrocyclic polyamine and polycyclic polyamine multifunctional lubricating oil additives There are disclosed macrocyclic and polycyclic polyamine lubricating oil additives formed by cyclodehydration of reaction products of hydrocarbon substituted succinic anhydrides or carboxylic acids with poly 3-amino propyl compounds or by acylation of mac... | 01/20/1987 |
| 4584116 | Lubricant compositions containing calcium and barium fluorides A lubricant composition comprising a lubricating oil having dispersed therein particles of lithium fluoride, calcium fluoride, and barium fluoride, or mixtures thereof.... | 04/22/1986 |
| 4581351 | Composition of matter containing imidazolidinyl urea and pyrithione and its derivatives A composition of matter comprising a major part of imidazolidinyl urea and a minor part of pyrithione and/or one or more derivatives of pyrithione is disclosed. The composition exhibits synergistic anti-microbial activity.... | 04/08/1986 |
| 4402844 | Viscosity index improvers with dispersant properties prepared by reaction of lithiated hydrogenated copolymers with substituted aminolactams Nitrogen-containing copolymers useful as viscosity index improvers with dispersing characteristics are prepared by the reaction of lithiated hydrogenated conjugated diene-monovinylarene copolymers with substituted aminolactams.... | 09/06/1983 |
| 4330302 | High thermal stability liquid hydrocarbons and methods for producing them Liquid petroleum hydrocarbon blends having improved thermal stability at temperatures of 1000° F. and higher are prepared by removing from the blends dissolved molecular oxygen and maintaining low levels of certain trace impurities in the blends. Trace i... | 05/18/1982 |
| 4148738 | Antioxidant additive composition and lubricating oil containing same Disclosed is a lubricating oil additive composition which imparts improved oxidation properties to crankcase lubricants which comprises: (1) an antioxidant selected from aromatic or alkyl sulfides and polysulfides, sulfurized olefins, sulfurized carboxylic aci... | 04/10/1979 |
| 4031016 | Base oil compositions having improved light stability The daylight stability of hydroprocessed oils is improved by adding thereto (1) singlet oxygen quenchers suitably selected from the class consisting of carotenes, aliphatic amines and heterocyclic amines, and (2) certain aromatic secondary amines as antio... | 06/21/1977 |
