Raetz
Daniel A. Raetz, Rochester Hills, MI US
Patent application number | Description | Published |
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20120006363 | COMPACT AND MODULAR ROBOTIC WASH SYSTEM - A compact robotic wash system is provided for cleaning a work piece. The robotic wash system includes an enclosed wash chamber. A robot is fully disposed inside the wash chamber. The robot has a maximum horizontal reach that is at least 40% of the maximum horizontal linear dimension of the wash chamber. The robot may hold a work piece and move the work piece around a plurality of spray devices. Alternately, the robot may hold one or more spray devices, while a work piece is supported on a movable table. | 01-12-2012 |
Ernest Raetz, Lignerolle CH
Patent application number | Description | Published |
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20090186137 | METHOD FOR DELIVERING A LONG COFFEE EXTRACT FROM A CAPSULE IN A REDUCED FLOW TIME - A method for delivering a long coffee extract from a capsule containing ground coffee within a flow time of 50 seconds or less by injection of water under pressure within the capsule. The capsule is filled with ground coffee and has a delivery membrane. The capsule is extracted in a coffee extraction device, and pressurized water is injected in the capsule under pressure. The coffee beverage is released through the beverage delivery membrane of the capsule with engaging means engaging in and/or against the membrane. The pressure loss is reduced in the coffee bed by providing in the capsule coffee ground having a controlled percentage of fines (F) depending on the average particle size (D4,3). The flow time can be lowered to 40 seconds or even less while maintaining a coffee extraction yield within a high range of 15 to 30%. | 07-23-2009 |
20090324791 | METHOD FOR DELIVERING FASTER A SHORT COFFEE EXTRACT FROM CAPSULE - A method for delivering a short coffee extract faster from a closed capsule containing ground coffee by injecting water under pressure within the capsule. The capsule is filled with ground coffee, has a delivery membrane and is extracted in a coffee extraction device and pressurized water is injected in the capsule under pressure. The coffee beverage is released through the beverage delivery membrane of the capsule with engaging means engaging in and/or against the membrane. The pressure loss is reduced in the coffee bed by providing ground coffee having a reduced percentage of fines (F) depending on the average particle size (D4,3). The extraction yield is maintained between 15 and 30% and the coffee extract of 25 or 40 grams is delivered in a flow time of 20 seconds or less. | 12-31-2009 |
Gregory J. Raetz, Crystal, MN US
Patent application number | Description | Published |
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20080271605 | AIR-PERMEABLE FILTRATION MEDIA, METHODS OF MANUFACTURE AND METHODS OF USE - The present invention provides an air-permeable filtration media that includes an air-permeable backing and an adsorbent. The adsorbent is at least partially embedded in the air-permeable backing. The present invention also provides a method of manufacturing an air-permeable filtration media. The present invention also provides a method of substantially removing contaminants form air, employing the air-permeable filtration media. | 11-06-2008 |
20110129603 | AIR-PERMEABLE FILTRATION MEDIA, METHODS OF MANUFACTURE AND METHODS OF USE - The present invention provides an air-permeable filtration media that includes an air-permeable backing and an adsorbent. The adsorbent is at least partially embedded in the air-permeable backing. The present invention also provides a method of manufacturing an air-permeable filtration media. The present invention also provides a method of substantially removing contaminants form air, employing the air-permeable filtration media. | 06-02-2011 |
James A. Raetz, Waseca, MN US
Patent application number | Description | Published |
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20080271605 | AIR-PERMEABLE FILTRATION MEDIA, METHODS OF MANUFACTURE AND METHODS OF USE - The present invention provides an air-permeable filtration media that includes an air-permeable backing and an adsorbent. The adsorbent is at least partially embedded in the air-permeable backing. The present invention also provides a method of manufacturing an air-permeable filtration media. The present invention also provides a method of substantially removing contaminants form air, employing the air-permeable filtration media. | 11-06-2008 |
20110129603 | AIR-PERMEABLE FILTRATION MEDIA, METHODS OF MANUFACTURE AND METHODS OF USE - The present invention provides an air-permeable filtration media that includes an air-permeable backing and an adsorbent. The adsorbent is at least partially embedded in the air-permeable backing. The present invention also provides a method of manufacturing an air-permeable filtration media. The present invention also provides a method of substantially removing contaminants form air, employing the air-permeable filtration media. | 06-02-2011 |