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WILLIAM JOSEPH HALL

Overview
  • Total Patents
    15
About

WILLIAM JOSEPH HALL has a total of 15 patent applications. Its first patent ever was published in 1933. It filed its patents most often in United Kingdom and Germany. Its main competitors in its focus markets furniture and games, civil engineering and machines are STALMOT & WOLMET SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA, ZACCARA JOSEPH and KOYO GIKEN KK.

Patent filings in countries

World map showing WILLIAM JOSEPH HALLs patent filings in countries
# Country Total Patents
#1 United Kingdom 13
#2 Germany 2

Patent filings per year

Chart showing WILLIAM JOSEPH HALLs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB931546A Improvements in or relating to seats convertible into sleeping surfaces
GB900296A Improvements in folding beds
GB859913A Improvements in or relating to convertible bed settees
GB859912A Improvements in or relating to bed chairs
GB612844A Improvements in and relating to spring assemblies in or for seats, mattresses, cushions, seat backs and the like
GB549806A Improvements in or relating to ornamental moldings
GB519209A Improvements in or relating to bed cabinets
GB491683A Improvements in and relating to mattresses
GB502628A Improvements in bonnet constructions for motor vehicles
GB469536A Improvements in folding bedsteads of the cabinet type
GB468764A Improvements in or relating to cabinet beds and the like
GB443989A Improvements in and relating to cabinet bedsteads
GB415193A Improvements in or relating to hinge constructions