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EDWARD CLAUDE SHAKESPEARE CLEN

Overview
  • Total Patents
    17
About

EDWARD CLAUDE SHAKESPEARE CLEN has a total of 17 patent applications. Its first patent ever was published in 1920. It filed its patents most often in United Kingdom. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and transport are RECRUITMENT PROGRAM OF GLOBAL EXPERTS CHANGZHOU NEW ENERGY AUTO RES INSTITUTE CO LTD, SHANDONG LONGYUAN HYDRAULIC TECHNOLOGY CO LTD and MERCIER OLAER PATENT CORP.

Patent filings in countries

World map showing EDWARD CLAUDE SHAKESPEARE CLENs patent filings in countries
# Country Total Patents
#1 United Kingdom 17

Patent filings per year

Chart showing EDWARD CLAUDE SHAKESPEARE CLENs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB536231A Improvements in or relating to electrical remote indicating systems
GB468976A Improvements in or relating to liquid pressure remote control systems
GB468975A Improvements in or relating to liquid pressure remote control systems
GB468072A Improvements in or relating to adjusting means for brakes
GB465410A Improvements in or relating to liquid pressure remote control apparatus
GB462759A Improvements in or relating to remote control systems
GB465068A Improvements in or relating to hydraulic remote control systems
GB456725A Improvements in or relating to jacking systems for vehicles
GB447923A Improvements in or relating to vehicle brakes
GB445295A Improvements in or relating to liquid pressure jacking system for vehicles
GB439925A Improvements in or relating to braking systems for motor vehicles
GB443871A Improvements in or relating to liquid pressure control systems
GB443839A Improvements in or relating to liquid pressure control systems
GB183070A Improvements in or relating to aluminium pistons
GB182610A Improvements in or relating to the arrangement and disposition of the valve-gear and associated parts of internal-combustion engines
GB168273A Improvements in or relating to water-cooling means for internal-combustion engines
GB160130A Improvements in or relating to a method of raising liquids by pneumatic means and apparatus therefor