The report contains ten-year analysis with the following sections
contact us for pricing
Check out our sample pages |
Many companies now available
Search to find companies of interest
read summary of their published patent
the company report contains more information
robel bahnbaumaschinen | 304 |
robel banbaumashinen | 3 |
db bahnbau gruppe | 2 |
robel bahnbaumschinen | 1 |
robel bahnbaumaschinen | 40 |
robel bahnbaumaschinen | 28 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
a hand packer for packing a track | 17 | 2011 |
hand-held tamper for underfilling ballast of a track | 17 | 2011 |
manually displaceable machine for maintaining a track | 15 | 2012 |
vehicle train for transporting rails | 14 | 2010 |
rail-loading train for transporting long-welded rails comprising clamping devices for th… 🛈 | 13 | 2013 |
maintenance vehicle | 13 | 2011 |
rail freight train for transporting rails | 13 | 2009 |
method for ballast tamping a railway track | 12 | 2011 |
track renewal train for maintaining a track | 11 | 2006 |
maintenance vehicle | 10 | 2006 |