The report contains ten-year analysis with the following sections
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j. van walraven holding | 26 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
roof support system | 15 | 2009 |
pipe clip with vibration-isolating insert | 12 | 2006 |
fastening assembly | 12 | 2005 |
firestop collar | 12 | 2010 |
profile element | 11 | 2010 |
fastening unit | 11 | 2010 |
attachment of channel elements | 10 | 2013 |
pipe clip | 9 | 2010 |
pipe clamp | 7 | 2015 |
pipe clip with screw retainer | 7 | 2014 |