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Hirt
Daniel Hirt US
| Patent application number | Description | Published |
|---|---|---|
| 20100108338 | ADAPTER FOR A HAND-HELD POWER TOOL - The invention describes an adapter for a handheld machine tool, comprising a locking unit ( | 05-06-2010 |
Douglas E. Hirt, Seneca, SC US
| Patent application number | Description | Published |
|---|---|---|
| 20110245420 | COPOLYMER INCLUDING POLYLACTIC ACID, ACRYLIC ACID AND POLYETHYLENE GLYCOL AND PROCESSES FOR MAKING THE SAME - The present invention relates to polymer compositions having a polylactic acid backbone with improved toughness, modulus and/or strength. The present invention further relates to films and articles including the polymer compositions and methods of making the polymer compositions. | 10-06-2011 |
Fred S. Hirt, Brookfield, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20090195461 | Antennas Integrated with Dielectric Construction Materials - Antenna radiating elements are combined with dielectric construction materials, with the radiating elements designed to produce a certain radiation pattern taking into account the construction materials. | 08-06-2009 |
| 20100183294 | SPARING FOR MULTI-WAVELENGTH OPTICAL TRANSMITTER - A multi-wavelength optical transmission system includes a plurality of primary optical transmitters, each being configured to provide directly modulated analog optical signals at non-uniformly spaced apart wavelengths. An optical multiplexer having a plurality of optical input ports receives the analog optical signals from each of the plurality of primary optical transmitters and provides a wavelength division multiplexed signal over an optical fiber coupled at an output thereof. A spare optical transmitter is coupled to an input port of the optical multiplexer and, in response to detecting failure of a failed one of the plurality of primary optical transmitters, is tuned to provide a directly modulated analog optical signal at a spare wavelength that is selected as to be non-uniformly spaced relative to at least some of the non-uniformly spaced apart wavelengths according to tuning data. | 07-22-2010 |
Joseph Hirt, Coldwater, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20120039352 | LIQUID COOLED GLASS METAL ELECTRODE - An electrode comprises a shaft extending from an electrode head. A cooling passage extends from an open end disposed at an attachment end of the shaft to a closed end, which is disposed within the electrode head. The electrode head is formed to have approximately a teardrop shape, which may be formed according to a radial profile rotated about a centerline of the shaft, where the radial profile has a center disposed within the electrode head and on the centerline. The radial profile may exhibit a single maximum within a middle portion of the radial profile. Alternatively, or in addition, the middle portion of the radial profile may be negatively curved. | 02-16-2012 |
Robert L. Hirt, Cary, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20110031220 | VACUUM BASED DIVERTER SWITCH FOR TAP CHANGER - A retrofit diverter switch which has a mechanical and electrical interface that is compatible with the existing designs is provided. The diverter switch may include a vacuum switch. The feature where the mechanical and electrical interface is compatible enables a retrofit from traditional On Load Tap Changers to a vacuum based on Load Tap Changers. The diverter switch may be retrofitted into existing tap changer housings. Retrofitting from traditional to vacuum based, traditional to vacuum based and up rating, and vacuum up rating may be possible. Also, the diverter switch may include modular components that allow for easy customization of the diverter switch for different applications. | 02-10-2011 |
Robert W. Hirt, Madrid ES
| Patent application number | Description | Published |
|---|---|---|
| 20090242646 | Personal identification card comprising a two-dimensional image of the user - The invention relates to a personal identification card of the type that is used to identify the holder in order for same to gain access to digital signature services, banking services, mobile telephone services, buildings, public transport, shops or similar or in the future Spanish electronic ID card (DNI Electrónico). More specifically, the invention relates to a personal identification card, preferably a smart card or simply a card comprising a magnetic strip or a built-in chip, which is equipped with at least two different visible images of the person associated with the card, said images being disposed essentially in the same area of at least one of the faces of the card. The invention can be visually inspected in order to verify whether or not the card belongs to the holder. | 10-01-2009 |
William J. Hirt, Oakland Township, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090212245 | CONICAL SPRING BUSHING - A bushing for positioning between a first component and a second component is disclosed. The bushing comprises a conical body that includes a first edge, a second edge, and at least one slot extending from the first edge toward the second edge. The slot or slots facilitate the flexing of the conical body. Methods for making a conical bushing are also disclosed. | 08-27-2009 |
William John Hirt, New York, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20080299249 | CENTER-FILL GUM COMPOSITIONS INCORPORATING TRIACETIN - The present invention relates to compositions for a center-filled chewing gum product. The individual gum pieces include a center-fill composition surrounded by a gum region and optionally further surrounded by a coating. The chewing gum compositions include triacetin in the gum region and/or lecithin in the center-fill region, which reduces the amount of shrinkage and/or leakage of the product. | 12-04-2008 |
| 20110159142 | SUGAR FREE CONFECTIONERY; METHODS OF MAKING SAME; AND USE IN PREPARING MULTILAYERED CONFECTIONERY - Disclosed are sugar free confectionery products, methods of making, and multilayer structures prepared from the confectionery products and chewing gum. | 06-30-2011 |
| 20110159143 | MULTILAYERED SUGAR FREE MANNITOL CONFECTIONERY AND METHODS OF MAKING SAME - Disclosed are sugar free confectionery products, methods of making, and multilayer structures prepared from the confectionery products and chewing gum. | 06-30-2011 |
| 20110189376 | SUGAR FREE ISOMALT CONFECTIONERY AND METHODS OF MAKING SAME - Disclosed are sugar free confectionery products, methods of making, and multilayer structures prepared from the confectionery products and chewing gum. | 08-04-2011 |
| 20110262588 | MULTILAYERED SUGAR FREE ISOMALT CONFECTIONERY AND METHODS OF MAKING SAME - Disclosed are sugar free confectionery products, methods of making, and multilayer structures prepared from the confectionery products and chewing gum. | 10-27-2011 |
| 20110262620 | SUGAR FREE MANNITOL CONFECTIONERY AND METHODS OF MAKING SAME - Disclosed are sugar free confectionery products, methods of making, and multilayer structures prepared from the confectionery products and chewing gum. | 10-27-2011 |