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Gretsch
Bill Gretsch, Columbia, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20110021169 | NOISE REDUCTION SYSTEM AND METHOD - A noise reduction method is disclosed that uses numerical logic to estimate the value of the noise in a receive system and remove the noise. A surrogate probe value is selected and subtracted from an input signal and an iterative process selects a noise probe value for each iteration and the respective noise probe values are summed resulting in a noise estimate that is combined with the input signal. | 01-27-2011 |
Catherine Gretsch, Prilly CH
| Patent application number | Description | Published |
|---|---|---|
| 20110027436 | USE OF THIOESTER FLAVORS TO IMPROVE THE FLAVOR QUALITY OF READY-TO-DRINK COFFEE UPON RETORTING AND STORAGE - The invention relates to a thermally processed ready to drink liquid coffee product having an improved flavor quality after thermal processing and storage due to the incorporation of a thioester flavor precursor at a concentration of 0.005 to 7 mg/kg. Preferably, the flavor precursor is furfurylthioacetate, methylthioacetate or prenylthioacetate or combinations thereof and not limited to the above. The invention also relates to a process for preparing the improved flavor quality of a thermally processed coffee product. | 02-03-2011 |
Catherine Gretsch, Valeyres-Sous-Ursins CH
| Patent application number | Description | Published |
|---|---|---|
| 20100330241 | GLASSY MATRICES FOR THE STABILZATION OF COFFEE AROMA - A glassy matrix for coffee aroma is provided in which the level of compounds which degrade aroma has been reduced, enabling the production of improved soluble coffee powder. | 12-30-2010 |
Harald Karl Gretsch, Eibelstadt DE
| Patent application number | Description | Published |
|---|---|---|
| 20090000503 | Systems for Checking the Loading of a Print Forme Magazine and Systems for Transporting at Least One Print Forme Stored in a Print Form Magazine to a Cylinder - A system for checking the loading of a print forme magazine, which stores at least two print formes, utilizes at least one code reader to read a code which is carried by the print formes. The code reader reads the coding of the printing formes in a secondary region. The coding of at least two printing formes, which are arranged adjacently, horizontally or vertically together, is read by the code reader. The code reader has an image sensor and an illumination system for lighting the secondary region. A system is also provided for transporting at least one print forme stored in the print forme magazine to a cylinder. An analytical unit can be connected to the code reader, or to another registration device, and stores information regarding the transport of each printing forme, that is stored in the print forme magazine, to the cylinder. The analytical unit that may be connected to the code reader is provided with a signaling device. | 01-01-2009 |
Pierre Gretsch, Valeyres-Sous-Ursins CH
| Patent application number | Description | Published |
|---|---|---|
| 20090020030 | INSTALLATION FOR CHANGING INK IN A PRINTING STATION OF A FLEXOGRAPHIC PRINTER - A method and an installation operable for cleaning an inking blade acting against a chambered printing cylinder of a flexographic printing machine. A cleaning device includes a blade cleaner, a recovery device for ink removed from the blade, a first prewash cleaning system, a subsequent regular wash system and an air nozzle system to clean out ink. The ink is recovered before the washing. The ink washed out is recovered and this polluted wash fluid is used in a subsequent cleaning as a prewash. | 01-22-2009 |