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| Number | Title | Issue Date |
| 7832985 | Rotor blade and wind energy plant The present invention is related to a rotor blade for a wind energy plant, with a blade root, with a first longitudinal portion starting from the blade root, with a second longitudinal portion, following up the first longitudinal portion and running into a blade tip... | 11/16/2010 |
| 6805057 | Bullet for optimal penetration and expansion A bullet for law enforcement and personal defense use capable of meeting current FBI and IWBA standards and comprised of a jacket of malleable metal having a cylindrical side wall, tapered nose portion, an open forward end, and a plurality of deep longitudinally ext... | 10/19/2004 |
| 6786889 | Textured and/or marked balloon for stent delivery Desired portions of a balloon may be marked by varying the texture of the surface. Marking the balloon facilitates positioning of the balloon on a catheter and facilitates positioning a medical device on the balloon. ... | 09/07/2004 |
| 6783306 | Cutting tool using a subdivision in cutting A rotary cutting tool with a holder body rotating about a central axis on which at least one cutting blade is mountable which has at least one cutting edge that gets in a metal-cutting engagement with a workpiece when the holder body rotates while simultaneously und... | 08/31/2004 |
| 6780083 | Apparatus and method for the chemical mechanical polishing of the surface of circular flat workpieces, in particular semi-conductor wafers An apparatus for the chemical-mechanical polishing of surfaces of circular flat workpieces, in particular semi-conductor wafers, comprising a loading and unloading station for the workpieces which includes a carrier which is supported for rotation about a vertical a... | 08/24/2004 |
| 6727815 | Fire alarm system A fire alarm system may comprise a control center, a wired communication pathway connected to the control center, and a relay station having a receiver and a signal evaluation circuit connected to the communication pathway. First decentralized alarm boxes may be wir... | 04/27/2004 |
| 6022026 | Method of playing a stacking block game and game blocks therefor A method of playing a stacking block game is disclosed. The game uses a plurality of game blocks have a generally parallelepiped shape aid generally similar dimensions. Each game block has indicia applied to at least one end thereof. The indicia include a... | 02/08/2000 |
| 5989280 | Stent delivery apparatus and method A delivery system for implantation of a self-expanding stent in a vessel is consists of an elongate flexible catheter for delivering a self-expanding stent to a predetermined location in a vessel. The stent surrounds the flexible catheter near its distal ... | 11/23/1999 |
| 5657368 | Apparatus for positioning and marking a patient at a diagnostic apparatus An apparatus for positioning and marking a patient at a diagnostic apparatus, for example before and after being scanned in a computer tomograph, comprising at least four line lasers adapted to be displaced along an axis, two of said line lasers being arr... | 08/12/1997 |
| 5637639 | Reduced solvent process for preparation of aqueous polyurethane dispersions with improved heat-and water-resistance A process for preparing poly(urethane/urea) prepolymers and aqueous poly(urethane/urea) dispersions (PUDs) therefrom, the poly(urethane/urea) polymers having high heat resistance and good water resistance. The method employs a water soluble volatile organ... | 06/10/1997 |
