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JOHN HENRY WILLIAM SMITH

Overview
  • Total Patents
    11
About

JOHN HENRY WILLIAM SMITH has a total of 11 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United Kingdom and Germany. Its main competitors in its focus markets packaging and shipping and textiles and paper are ALVEY CONVEYOR MFG COMPANY, VEITH GMBH CO GUSTAV GEORG and ZHANG SITONG.

Patent filings in countries

World map showing JOHN HENRY WILLIAM SMITHs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Germany 1

Patent filings per year

Chart showing JOHN HENRY WILLIAM SMITHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Smith John Henry William 1

Latest patents

Publication Filing date Title
GB1145188A Improvements in or relating to loading and unloading ramps
GB1122283A Improvements in or relating to means for lowering reels
GB987333A Conveyor
GB843480A Improvements in or relating to belt conveyors
GB855059A Improvements in or relating to means for lowering and/or lifting reels
GB872461A Improvements in or relating to multi-colour rotary proof-presses
GB512358A Improvements in or relating to elevators and the like
GB501464A Improvements in means for collecting sheets of paper or other material in packs or piles
GB475277A Improvements in or relating to elevators and the like
GB410817A Improvements relating to conveyors or elevators