Bow-mounted water-jet steering device for sailing or speed boats - has twelve Volt or twenty-four Volt motor drive for pump to feed water through interconnected changeover valves to associated nozzles located below water line
DE4037765A1
Bio-reactor for producing carbon di:oxide gas in bottled drinks - with yeast etc. carried on porous fabric layers and spirally wrapped in filter layers, leaving central hole for nutrient access
DE3931906A1
Immobilised bio:catalyst bottle stopper - for sparkling wine with string to retract the filter housing inside the stopper
DE3837964A1
Process and apparatus for the fermentation of wine to give sekt (sparkling wine)
DE3811709A1
Long-pipe filling element with flexible filling valve tube
DE3740942A1
Bottle filling and sealing combination which operates in series
DE3740128A1
Concentrically running bottle filling and sealing combination
DE3629575A1
Horizontal container for treating red wine must
DE3623694A1
Apparatus for fermenting and treating red wine mash
