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HINGLEY & SONS LTD N

Overview
  • Total Patents
    15
About

HINGLEY & SONS LTD N has a total of 15 patent applications. Its first patent ever was published in 1917. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets transport and machine tools are R P T Z PATCO INC, GRIGOREV ALEKSANDR V and KOROLEV VYACHESLAV V.

Patent filings in countries

World map showing HINGLEY & SONS LTD Ns patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Germany 2
#3 United States 2
#4 France 1

Patent filings per year

Chart showing HINGLEY & SONS LTD Ns patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 James Curry Thomas 1
#2 William Norman 1
#3 Edward Osborn Arthur 1

Latest patents

Publication Filing date Title
GB608801A Improvements in the production of anchors
GB508815A Improvements in or relating to ships' anchors
GB309813A Improvements in anchors
US1604848A Ship's anchor
GB223499A Improvements in ships' anchors
GB224942A Improvements in stockless anchors
GB215411A Improvements in ship's anchors
GB193705A Improvements in ships' anchors
GB194933A Improvements in ships' anchors
DE349306C Process for the production of patent anchors forged from one piece, preferably from steel
US1331095A Process for making forged anchors
GB129067A Improvements in and connected with Forged Anchors.
GB111960A Improvements in Ships' Anchors.
DE446916C Stockless cast anchor with cavities arranged in the interior of the anchor head