Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 8183189 | Preparation of a sulfurized molybdenum amide complex and additive compositions having low residual active sulfur The invention is directed to oil soluble additive compositions, lubricating oil compositions derived from a process for preparing a sulfurized oil soluble molybdenum complex having reduced active sulfur comprising: reacting an acidic molybdenum compound with an amid... | 05/22/2012 |
| 8003583 | Benzo[b]perhydroheterocyclic arylamines and lubricating oil compositions Benzo[b]perhydroheterocyclic arylamine compounds have shown to be particularly useful as stabilizers. The compounds may serve as antioxidants, antiozoants, heat stabilizers and ultraviolet light stabilizers and such compounds are oil soluble, thus particularly suite... | 08/23/2011 |
| 7752895 | Method for using an alternate pressure viscometer A method for determining the viscosity and relative change of viscosity of a fluid over plural shear rates caused by a decreasing or increasing pressure differential resulting from fluid flow to a defined chamber in a capillary system. The flow of liquid through the... | 07/13/2010 |
| 7683017 | Synergistic lubricating oil composition containing a mixture of a nitro-substituted diarylamine and a diarylamine Disclosed is a lubricating oil composition containing an oil of lubricating viscosity and a particularly effective mixture of a nitro-substituted diphenylamine and a diarylamine which together provide superior oxidation inhibition. ... | 03/23/2010 |
| 7576161 | Process for preparing terminally functionalized living and quasiliving cationic telechelic polymers Disclosed is a method of preparing terminally functionalized telechelic polymers using a cationic living polymer product or a terminal tert-chloride chain end of a carbocationic quasiliving polymer product, which comprises quenching the polymer product with an N-sub... | 08/18/2009 |
| 7501476 | Method for preparing polyolefins containing vinylidene end groups using azole compounds Disclosed is a method for preparing polyolefins containing vinylidine end groups from quasiliving carbocationically terminated polyolefin polymers by contacting the quasiliving carbocationically terminated polymer with a suitable azole quenching agent and substitute... | 03/10/2009 |
| 7501386 | Synergistic lubricating oil composition containing a mixture of a benzo[b]perhydroheterocyclic arylamine and a diarylamine Disclosed is a lubricating oil composition containing an oil of lubricating viscosity and a particularly effective mixture of a benzo[b]perhydroheterocyclic arylamine and a diarylamine which together provide superior oxidation inhibition. ... | 03/10/2009 |
| 7494961 | Polyphenolics as lubricant oil additives A process for preparing an oligomeric phenolic detergent composition comprising contacting an oil soluble alkylphenol with an alkaline earth metal base, an alpha amino acid, and a C1 to C6 aldehyde, in the in the presence of a C2 to ... | 02/24/2009 |
| 7454947 | Method of determining diesel engine valve train wear using a carbon black particle mixture A method is described to determine the valve train wear performance of a lubricating oil by adding to the lubricating oil from about 2% to about 9% by weight, based on the total weight of the lubricating oil, of a mixture of at least three carbon black components of... | 11/25/2008 |
| 7438731 | Fuel additive composition and fuel composition containing the same A fuel additive composition containing at least one amide compound selected from the group consisting of a fatty acid alkanol amide and a hydrocarbyl amide, a polyalkylene-oxide, and a friction modifier. The fuel additive composition is surprisingly useful for impro... | 10/21/2008 |
| 7420019 | Method for preparation of polyolefins containing exo-olefin chain ends The present invention is directed to a method for preparation of polyolefins containing exo-olefin chain ends. The method involves quenching a cationic quasi-living polyolefin polymer system with one or more hindered secondary or tertiary amines. ... | 09/02/2008 |
| 7414013 | Sulfurized polyisobutylene based wear and oxidation inhibitors Sulfurized olefin compositions and compounds of the formula: wherein R1 is hydrogen or methyl; X is sulfur or oxygen; m is an integer from 1 to 9; and n is 0 or 1, and when n is 0 then R1 is methyl, an... | 08/19/2008 |
| 7285518 | Dibenzo[b]perhydroheterocyclic amines and lubricating oil compositions Dibenzo[b]perhydroheterocyclic amine compounds have shown to be particularly useful as stabilizers. The compounds may serve as antioxidants, antiozoants, heat stabilizers and ultraviolet light stabilizers and such compounds are oil soluble, thus particularly suited ... | 10/23/2007 |
| 6969744 | Living and quasiliving cationic telechelic polymers quenched by N-substituted pyrrole and methods for their preparation Disclosed is a method of preparing terminally functionalized telechelic polymers using a cationic living polymer product or a terminal tert-chloride chain end of a carbocationic quasiliving polymer product, which comprises quenching the polymer product with an N-sub... | 11/29/2005 |
| 6958409 | Process for reduced crude sediment in metal salts of hydrocarbyl dithiophosphoric acid A process for the manufacture of a low sediment overbased metal dithiophosphate composition is disclosed. The process uses delayed addition of a C1 to C5 mono-carboxylic acid promoter during the neutralization of a primary dialkyl dithiophospho... | 10/25/2005 |
| 6884855 | Sulfurized polyisobutylene based wear and oxidation inhibitors Sulfurized olefin compositions and components are prepared from sulfurizing high methylvinylidene polyisobutylene(s) having at least 25% methylvinylidene and a number average molecular weight in the range of about 120 to about 600, at suitable temperatures and press... | 04/26/2005 |
| 6841521 | Methods and compositions for reducing wear in heavy-duty diesel engines Disclosed are methods and lubricant compositions for reducing wear in heavy-duty diesel engines. The lubricant compositions disclosed herein comprise a combination of an anti-wear effective amount of a dispersed, hydrated alkali metal borate, a neutral sulfonate and... | 01/11/2005 |
| 6790813 | Oil compositions for improved fuel economy Oil compositions and formulated crankcase engine oils demonstrate improved fuel economy performance when comprising an overbased sulfonate detergent having a total base number greater than about 450 and which contain at least one other additive which includes a succ... | 09/14/2004 |
| 6737387 | Dispersed hydrated potassium borate compositions having improved properties in lubricating oil compositions Disclosed are dispersed hydrated potassium borate compositions, as well as additive packages and finished oil compositions comprising the same. The dispersed hydrated potassium borate compositions of the invention exhibit low turbidity and the finished oil compositi... | 05/18/2004 |
