Patents Represented by Law Firm Rosenbaum & Schwartz
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Patent number: 5314337Abstract: A color-coded method and apparatus of learning to type is disclosed having three sets of flash cards which teach the location of keyboard symbols and the appropriate finger to employ a given symbol by the use of a predetermined sector-color-coded keyboard. The invention also includes adhesive backed colored appliques matching the sector-color-coding which can be removably applied to the fingers or another support to provide a means for initial learning of the method prior to practicing the method. Finally, the keyboard is covered with the color appliques according to the predetermined sector color code and a look-away image of the predetermined sector-color-coded keyboard is provided to prevent the user from looking at the keyboard while typing. This system can also be applied to other multiple finger actuated input devices.Type: GrantFiled: September 25, 1992Date of Patent: May 24, 1994Inventor: Peter O. Dixon
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Patent number: 5277805Abstract: A horizontal countertop water filter adapted to reside behind a sink faucet fixture. The water filter has a horizontal housing defining a fluid inlet chamber and fluid filtration chamber containing a changeable filter cartridge, an inlet end cap which is configured to conduct an incoming fluid flow from the fluid inlet chamber to the fluid filtration chamber, and an outlet end cap configured to receive a filtered fluid flow from the fluid filtration chamber to a fluid outlet spigot. At least one end cap is removable to facilitate changing the filter cartridge.Type: GrantFiled: May 26, 1992Date of Patent: January 11, 1994Inventor: George E. Ferguson
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Patent number: 5266096Abstract: A microbial hydrocarbon degrader, soil amendment and growth-promoting composition comprising a mixture of bacteria, termed mystic microbes, which is capable of decomposing cellulose, fixing nitrogen, fighting plant pests and disease, and liberating phosphorous into the soil upon application and mixture to soil. The heterotrophic microbial composition further is capable of degrading hydrocarbons in contaminant events.Type: GrantFiled: February 20, 1992Date of Patent: November 30, 1993Assignee: Jeru Ecology, Inc.Inventor: Frank J. Slavensky
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Patent number: 5262613Abstract: A laser assembly adapted to retrofit industrial mechanical engravers to convert the mechanical engraver to a laser engraver.Type: GrantFiled: September 24, 1991Date of Patent: November 16, 1993Assignee: General Laser, Inc.Inventors: Richard A. Norris, Steven D. Allred
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Patent number: 5259396Abstract: The present invention is a skeletal adjustment drop device which divides a single skeletal adjustment drop into a series of shorter drops that take place over a relatively longer time period to provide an equal or greater range of skeletal adjustment with reduced patient discomfort. The applied force is intermittently interrupted resulting in the application to the patient of smaller, discrete force vectors.Type: GrantFiled: March 2, 1992Date of Patent: November 9, 1993Inventor: Joseph J. Lipari
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Patent number: 5240326Abstract: A chemical handling and mixing apparatus is disclosed, consisting of a chemical loading apparatus in which bulk chemical is mixed with water into an aqueous solution or slurry and an agitation apparatus which receives the aqueous solution or slurry from the chemical loading apparatus and further mixes the solution or slurry to ensure even mixing and delivers the mixed chemical to a pump for storage or use.Type: GrantFiled: December 28, 1990Date of Patent: August 31, 1993Assignee: Environmental Consideration, Ltd.Inventor: Mark A. Evanson
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Patent number: 5240528Abstract: A monolithic-like stone furniture piece and method is provided, wherein the furniture piece consists of a plurality of panels joined to form the three-dimensional structure of the furniture piece, wherein the panels are joined in a box-like structure having a hollow cavity. A foam core is injected or inserted into the hollow cavity to provide structural integrity and rigidity for the furniture piece. The plurality of panel members are formed of a plurality of stone tile members butt-joined in end-to-end and side-to-side fashion to form the panel members making up the furniture structure.Type: GrantFiled: May 31, 1991Date of Patent: August 31, 1993Inventor: Larry P. Pagni
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Patent number: 5237706Abstract: The present invention provides a male garment with a scrotal pouch. More specifically, the present invention provides a male garment with a scrotal pouch comprising an anterior panel and a posterior panel with an opening in said posterior panel to enable the continuous anterior displacement of the penis and scrotum in the usual anatomic relationship to one another.Type: GrantFiled: July 1, 1992Date of Patent: August 24, 1993Inventor: Robert M. Nalbandian
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Patent number: 5228182Abstract: The present invention is an apparatus used to replace an axle housing for a light duty truck. The device consists of a frame which includes supports to hold axle housing tube assemblies and a differential mechanism housing. The apparatus includes a push rod attached to a hydraulic or mechanical press or ram. A collar is attached to the push rod. The push rod extends through the first axle tube assembly and the differential housing and the collar is placed against the circumference of the second axle tube assembly. In operation the ram is activated and the second axle tube assembly is forced apart from the differential housing so that a replacement axle tube assembly can be attached to the differential housing.Type: GrantFiled: January 6, 1992Date of Patent: July 20, 1993Inventor: Arthur J. Hart
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Patent number: 5225859Abstract: A combined apparatus for the capture, processing and archival recording of digital or analog images of the ocular and retinal anatomy by indirect ophthalmoscopy and fluorescence angiography.Type: GrantFiled: October 10, 1991Date of Patent: July 6, 1993Assignee: Hemozoin Scientific, Inc.Inventor: Jay A. Fleischman
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Patent number: 5215719Abstract: An incense burner consisting of an upright cylindrical tube supported on a base and having a vent opening located in relatively closer proximity to the base than to an upper opening of the tube. A spring clip is provided to hold an incense stick in an inverted position within the cylindrical tube and above the vent opening to facilitate combustion of the incense.Type: GrantFiled: April 12, 1991Date of Patent: June 1, 1993Assignee: Jeffrey J. RichardsInventor: Mark R. Newman
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Patent number: 5193445Abstract: An apparatus and method for releasing a heat-activated gas from a heat activated gas-emitting medium in response to application of heat. The invention relates specifically to an apparatus and a method for flavoring foods during a cooking process. The apparatus consists of a housing made of a thermally conductive material and a pyrolytic or combustible cartridge which is removably inserted into the housing.Type: GrantFiled: November 4, 1991Date of Patent: March 16, 1993Inventor: George E. Ferguson
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Patent number: 5176707Abstract: A method and apparatus are presented in which a generally vertical force is applied to a person's lower spine in approximately a perpendicular direction to the axis of elongation of the spine. In particular, the person is placed on his back in a substantially supine position. A restraining belt is then placed about the person's pelvic area and a lifting force is applied in an upward direction. The person can then apply pressure to one of various footrests to adjust the amount and direction of the force applied to the spine for maximum relief from lower back discomfort. The method and apparatus may also be used to adjust other body areas, such as the shoulders or neck, by applying the belt to the pertinent body area.Type: GrantFiled: November 4, 1991Date of Patent: January 5, 1993Inventor: Edward A. Phillips
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Patent number: 5173164Abstract: A preparative scale multi-mode electrical separator, which is matrix-free and may be operated in both a batch mode and a continuous, flow-through mode is provided. It may be scaled according to the solution quantities which are to be processed. An internal cooling system whereby the process fluid is always in close proximity to a chilled surface assures an efficient heat dissipation during the separation and concentration processes and also allows the use of higher voltage gradients and shorter separation times than prior designs of electrophoretic separators. Electroosmotic mixing is reduced by providing internal, compartmentation of sample fractions, focusing is improved and focusing times are decreased. Different electrophoretic methods, including zone electrophoresis, isoelectric focusing, counterflow gradient focusing or electrodialysis, may be used with the separator. It may be applied to the purification of proteins, ions, and microorganisms, and for water purification.Type: GrantFiled: September 11, 1990Date of Patent: December 22, 1992Assignee: Bioseparations, Inc.Inventors: Ned B. Egen, Garland E. Twitty, David W. Sammons, Rizwan Sharnez
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Patent number: 5158293Abstract: A lottery game and a method for playing a lottery game which incorporates an instant play type lottery game combined with a jackpot type lottery game and also incorporates a second bonus jackpot type drawing where only selected tickets from the original lottery jackpot drawing are eligible to win and where the method of determining those tickets eligible in the bonus jackpot drawing is related to the results of the instant lottery game.Type: GrantFiled: September 27, 1991Date of Patent: October 27, 1992Inventor: Wayne L. Mullins
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Patent number: D330907Type: GrantFiled: January 22, 1991Date of Patent: November 10, 1992Assignee: Harry Lee BreslowInventor: Jonathan Burke
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Patent number: D339541Type: GrantFiled: April 14, 1992Date of Patent: September 21, 1993Assignee: Quorum Ventures, Inc.Inventor: Francis Li