The report contains ten-year analysis with the following sections
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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
high pressure fluid spray nozzle incorporating a flow controlled switching valve | 26 | 2011 |
self regulating fluid bearing high pressure rotary nozzle with balanced thrust force | 26 | 2005 |
self regulating fluid bearing high pressure rotary nozzle | 20 | 2009 |
self regulating fluid bearing high pressure rotary nozzle with balanced thrust force | 20 | 2005 |
apparatus for propelling a coil clad hose | 18 | 2013 |
flexible tube cleaning lance positioner frame apparatus | 14 | 2014 |
high pressure fluid spray nozzle incorporating a flow controlled switching valve | 13 | 2014 |
isolated bearing viscous speed retarding device for rotary nozzles | 12 | 2014 |
high pressure waterblasting nozzle manipulator apparatus | 11 | 2015 |
internally adjustable spray angle rotary nozzle | 11 | 2015 |