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HYDRAIR LTD

Overview
  • Total Patents
    14
About

HYDRAIR LTD has a total of 14 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United Kingdom, EPO (European Patent Office) and United States. Its main competitors in its focus markets engines, pumps and turbines, machines and packaging and shipping are GARDNER DENVER WATER JETTING S, KLEINEDLER PETER and BREDEL HOSE PUMPS B V.

Patent filings in countries

World map showing HYDRAIR LTDs patent filings in countries

Patent filings per year

Chart showing HYDRAIR LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Everitt David Geoffrey 7
#2 Everitt David G 1

Latest patents

Publication Filing date Title
GB9717564D0 Pump for shear sensitive material
GB9621313D0 Scraper seal for valves and switches for a displacement meter
GB9405437D0 Pumps for shear sensitive material
EP0590902A1 Transport system
GB9314196D0 Improvements in pumps
GB9311919D0 Stands for flexible bags
GB9220450D0 Transport system
GB9125733D0 Fluid transport system