Device for measuring the metal level in a reduction basin Ceramic material and electronic device Systems and method for mounting and covering ventilation ducts Targeting device for brachy treatment and radiography Trolley for a sliding door and method for changing wheels on a trolley and use Resilient lighting pole Mobile house Energy control system and method for a hybrid vehicle Handle device, vehicle cab and vehicle checkout counter Pipe Secure user identification Heated web stabilizer to support a running paper web in a paper machine Conductivity modulation in a silicon carbide bipolar transistor Sealing module for sealing around an elongated conduit Cutting equipment for cutting, perforating and creasing a thin, flexible material and process for th Felling device at an agricultural machine Creation of cost function A flash device and a method for controlling the color temperature of the light in a flash Scraper Building elements and its use Aid for golfers Method and device for roaming in a local communication system Method and apparatus for fine-tuning a percutaneous flap structure Method and apparatus for operating an internal combustion engine Electronic key with remote control for vehicles Arrangement for heating coolant in a cooling system Method of waking a sleepy motor vehicle driver. Arrangement and method for controlling the amount of a reducing agent supplied to an exhaust line of display Stand Foldable card Apparatus and method for determining the tilting tendency of a superstructure fitted vehicle The radiation target retention unit for isotope delivery systems Impact assisted rotary drill bit and method of operating the same Support for a jointly stored towing device, in particular for an automatic coupler to a railway vehi Control system and method for automatically regulating a vehicle Computer module, controller, instrument marking and systems thereof Device for hearing protection Cutting with radius section, tools and device for milling Method of initiating an adjustment of a damper Procedure and systems for exhaust gas purification Exhaust purification procedure and system II Procedure and systems for exhaust gas purification Flexibly stored grinding wheel Packaging seal and device and method for making packaging seal Maturation of the gastrointestinal tract Procedure for automatically classifying a two- or high-dimensional image Knife for a cutting disc Device at liftable cargo deck for vessels Control mechanism for a damper curtain Mechanical coupling for a towing device Method for controlling a gearbox Headboard for attaching to a bed frame and method of making such headboard Apparatus and method for extracting a mussel foot from a mussel Cargo gate system for cargo vehicles and suspension device and cargo gate for such a system Hydraulic impact drill with rotary impact pressure Device for monitoring the braking action Bärarpuck Gear cutter and interchangeable cutter for this Assistance system for a vehicle to generate overtaking instructions Control device for articulated vehicles Optical sensor cover for onboard mounting and optical sensor device for onboard mounting Treatment of ceramic bodies Procedure for singularizing embryos Nutrient medium for use in manufactured seeds Sax type gearwheel configuration Method for determining the quality of tightening of a screw joint Portable electric power tool with radio communication device Procedure for combustion in an industrial furnace Device for boat propulsion or energy production PLAIN bEARING Device for a wheelchair security arrangements Device for counteracting the slip of a wheeled vehicle Procedure for calibrating a tunable laser Arrangement for introducing a liquid medium into exhaust gases from an internal combustion engine Method and system for determining the operating condition of a motor vehicle Surface preparation composition and paper or paperboard containing a surface treatment composition Vibration damper for a pipeline and piping provided with such a vibration damper Heterogeneous spinel zinc aluminate catalyst, which is over stoichiometric on zinc, and its use in a Performing a surface relief on spot welding electrodes Device for measuring the tensile force of fingers Arrangement and procedure for controlling a ventilation system Spray mounting plate and its use in a printing press Arrangements for controlling the temperature of coolant circulating in a cooling system Mounting base for a building board as well as the procedure for one Child safe container checkout counter A process for heating the inlet air of a biomass dryer by means of an intermediate circuit and to ut Interchangeable tire pattern for pneumatic tire and its method of installation Arrangement for introducing a liquid medium into exhaust gases from an internal combustion engine Heat exchanger plate and plate heat exchanger Chamber oven with overtemperature Procedure, apparatus and ball interfaces Device and method for resilient attachment of support rail New compositions and procedures for the treatment of autoimmune and allergic diseases Supply air Method and apparatus for setting and controlling a parameter Wall hung changing table with level control Activation device and activation method for a dual battery system