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Clasen, US
Dennis Clasen, Wamego, KS US
| Patent application number | Description | Published |
|---|---|---|
| 20110083346 | Undercutter Device - An undercutter having removable top and bottom portions, which when in place and secured, provide the channel means for the chain, and when removed, allow for replacement of worn parts without loosening or removing the chain. | 04-14-2011 |
Eric Scott Clasen, Hillsborough, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090088710 | VOLUME LIMITING BODILY FLUID DRAINAGE SYSTEM - A system and method are disclosed for automatically limiting the drainage of a bodily fluid such as cerebrospinal fluid (CSF) from a patient into a collection chamber. The collection chamber includes a vent having an hydrophobic filter for the passage of air to facilitate the movement of CSF yet to maintain a closed system. The system includes a buoyant float hingedly connected with the top of the collection chamber in one embodiment. When fluid rises in the collection chamber to a predetermined volume, buoyant force raises the float and causes a seal plug mounted on top of the float to seal one of an inflow port or a vent port. The float is limited to pivoting movement in one plane and to a certain angle within that plane. The system and method avoid overdrainage of CSF from the patient and overfilling of the collection chamber. | 04-02-2009 |
John Clasen, Crystal, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20100289288 | Magnetic Fastener Clip - A magnetic fastener clip includes a base and an umbrella positioned on the base. A boss is attached to the umbrella and extends outwardly from the umbrella and away from the base. The magnetic fastener has a hole with a diameter to receive the boss. The boss is welded to hold the magnetic fastener against the umbrella. An optional carrier is attached to the base to provide additional height for suitable applications. The umbrella is positioned on the base or is attached to the carrier and positioned opposite the base. The boss is attached to the magnetic fastener such that the umbrella flexes to permit the magnetic fastener to pivot about the boss. The magnetic fastener clip adapts to different surface curvatures and thicknesses. The magnetic fastener clip is operative for blind attachment into a structure, such as a vehicle chassis i.e. roof. | 11-18-2010 |
Keith Clasen, Apple Valley, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20090108224 | VALVE - A valve comprises a housing and at least three ceramic discs in the housing such that at least two fixed ceramic discs are provided and at least one rotatable ceramic disc is provided between the fixed ceramic discs. The ceramic discs comprise through holes such that when the holes are aligned, the valve is open, and turning the rotatable ceramic disc turns the holes to be misaligned in successive ceramic discs, which prevents water flow through the valve. The valve further comprises a handle for rotating a rotatable ceramic disc and the handle comprises a stem extending through the housing, and a curved part, the curved part curving at least partly around the housing along the circumference of the housing. | 04-30-2009 |
Mark Clasen, Isanti, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20080295599 | Ice thickness measuring system - An ice thickness measurement system for determining thicknesses of an ice sheet such as an ice rink that is positioned on a solid or granular substrate. The system determines the thickness of the ice sheet using an acoustic technique, is portable, and may include a display graphic or graphical user interface on the portable unit to direct operators of the unit where to conduct an array of measurements on the ice sheet. The system may also be compatible with a computer for downloading of data and uploading of graphical displays. | 12-04-2008 |
Matthias Clasen, Acton, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090144649 | SYSTEMS, APPARATUS AND METHODS FOR A MESSAGING SYSTEM - An embodiment relates generally to a method of messaging. The method includes providing a message activation widget on a lock dialog box of a screen saver application and activating the message activation widget. The method also includes displaying a message user interface configured to accept a message and displaying a screen saver image in response to saving an entered message in the message user interface. | 06-04-2009 |
Patrick Clasen, Kirkwood, MO US
| Patent application number | Description | Published |
|---|---|---|
| 20090041600 | BRACKETLESS MAGNETIC PUMP - A fluid pump assembly is used in combination with a container having a wall. The pump assembly comprises a first casing disposed outside the container in contact with the wall, a first magnetic assembly mounted to the first casing and operatively associated with a drive motor, a second casing disposed inside the container in contact with the wall, and a second magnetic assembly mounted to the second casing and operatively associated with an propeller. The first magnetic assembly includes a rotatable magnetic drive member drivingly coupled to the drive motor. The magnetic drive member is magnetically coupled to the magnetic driven member through the wall for imparting a rotary driving force of the drive motor to the propeller. Furthermore, the second casing is detachably connected to the second side of the wall of the container solely by magnetic attraction force between the first and second magnetic assemblies. | 02-12-2009 |
| 20090064406 | FOOT SPA TUB PUMP AND METHOD - A foot spa tub includes a tub basin, a first magnetic drive member rotatably coupled to a drive motor, and a first casing supporting the magnetic drive member. The first casing is disposed against an exterior surface of a sidewall of the basin. A second magnetic drive member is rotatably coupled to a blade. The first and second magnetic drive members are magnetically coupled to each other so that the blade is drivingly coupled to the drive motor. A nozzle houses the second magnetic drive member and the blade. The nozzle is detachably securable to an interior surface of the sidewall by a magnetic attraction force between the first and second magnetic drive members. A method of circulating liquid in a foot tub spa is also provided. | 03-12-2009 |
| 20090320202 | FOOT SPA TUB PUMP AND METHOD - A foot spa tub includes a tub basin, a first magnetic drive member rotatably coupled to a drive motor, and a first casing supporting the magnetic drive member. The first casing is disposed against an exterior surface of a sidewall of the basin. A second magnetic drive member is rotatably coupled to a blade. The first and second magnetic drive members are magnetically coupled to each other so that the blade is drivingly coupled to the drive motor. A nozzle houses the second magnetic drive member and the blade. The nozzle is detachably securable to an interior surface of the sidewall by a magnetic attraction force between the first and second magnetic drive members. The nozzle is further secured in place through a fixation assembly which prevents displacement and rotation of the nozzle during operation. | 12-31-2009 |
| 20100322797 | BRACKETLESS MAGNETIC PUMP - A fluid pump kit is provided. The kit includes a magnetic driven member for coupling with and rotating a propeller, and a magnetic driver for magnetically coupling to and driving the magnetic driven member by a magnetic attraction force establishable between the magnetic driver and the magnetic driven member. A motor of the kit operates the magnetic driver. First and second casings are provided for housing the magnetic driver and the magnetic driven member, respectively. The first and second casings with housed magnetic driver and magnetic driven member, respectively, are detachably securable to opposite sides of a non-magnetic spacer solely by the magnetic attraction force establishable between the magnetic driver and the magnetic driven member sufficient to support the second casing and the housed magnetic driven member in a particular position without the use of mechanical aids. | 12-23-2010 |
| 20110211982 | LIQUID PUMP ASSEMBLY - A fluid pump assembly is provided. The pump has a pair of units magnetically coupled to each other. The first unit contains a drive motor and a magnetic assembly. The second unit contains a magnetic assembly and a blade of a propeller/impeller for imparting movement to a fluid. As the first unit is activated by the drive motor, a magnetic flux is created which in turn rotates the magnetic assembly in the second unit, driving the blade. | 09-01-2011 |
Patrick Clasen, Bethlehem, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20120045352 | PUMP AND PUMP ASSEMBLY - Provided is a fluid pump assembly. The pump has a pair of housings magnetically coupled to each other. The first housing contains a drive motor and a magnetic assembly. The second housing contains a magnetic assembly and a blade for imparting movement to a fluid. As the first magnetic assembly is rotated by the drive motor, the magnetic connection to the assembly in the second housing causes the second magnet to rotate, driving the blade. | 02-23-2012 |