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Grober
David Grober, East Aurora, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20100216372 | CHILDRENS RIDE-ON VEHICLES HAVING MECHANICAL ASSEMBLIES - A children's ride-on vehicle is disclosed. In some embodiments, the vehicle may include a body including at least one seat sized for a child; a plurality of wheels including at least one driven wheel; a battery-powered drive assembly configured to selectively drive the rotation of the at least one driven wheel; a mechanical assembly including a first mechanical member movably connected to the body and configured to move among a plurality of positions including a first position in which one or more portions of the first mechanical member are not visible, and a second position in which the one or more portions of the first mechanical member are visible; and at least one user input device positioned to receive inputs from a child sitting on the at least one seat, and configured to selectively move the first mechanical member between the first and second positions. | 08-26-2010 |
Stefan Grober, Frankenthal DE
| Patent application number | Description | Published |
|---|---|---|
| 20110017574 | METHOD OF LUBRICATING A CONVEYOR BELT - The present invention relates to a method of lubricating a conveyor belt wherein a lubricant concentrate containing at least one fatty acid is employed in a dry lubrication process at a pH-value of <4. Afterwards, a liquid composition having a pH-value >5 is applied to the surface of the conveyor belt on which the lubricant concentrate has been applied earlier. | 01-27-2011 |
| 20110020558 | DRY LUBRICATION METHOD EMPLOYING OIL-BASED LUBRICANTS - The present invention relates to a method of lubricating a conveyor belt wherein a lubricant concentrate containing at least one oil is employed in a dry lubrication process. Afterwards, a liquid composition having a pH-value ≧5 is applied to the surface of the conveyor belt on which the lubricant concentrate has been applied earlier. | 01-27-2011 |
Stefan Grober, Frankensthal DE
| Patent application number | Description | Published |
|---|---|---|
| 20080314409 | METHOD FOR WASHING A GLASS CONTAINER - The present invention relates to a method for washing a glass container comprising the steps of washing the glass container with a liquid containing a chelating agent, and controlling the concentration of the free-available chelating agent within the liquid by a colorimetric detection. The invention further relates to an apparatus for carrying out such a method and the use of such an apparatus. | 12-25-2008 |
| 20090253598 | METHOD OF LUBRICATING A CONVEYOR SYSTEM - The present invention is directed to a method of lubricating a conveyor system comprising | 10-08-2009 |
| 20100009879 | METHOD OF LUBRICATING A CONVEYOR BELT - The present invention relates to a method of lubricating a conveyor belt, wherein a lubricant concentrate containing at least 0.1 wt-% of at least one free fatty acid and at least one corrosion inhibitor is employed as a dry lubricant in a dry lubrication process. | 01-14-2010 |